When evaluating data, why is it better to make a graph instead of just looking at the raw data in the table?(8th grade Science since there is no regular science option i'm just gonna put physics)

Answers

Answer 1

Answer:All professors planned and thought about data before graph construction. When reflecting on their graphs, professors and graduate students focused on the ... feel more inclusive in the learning process and gain better science process skills, ... We organized data in a table instead of a paragraph with numbers

Explanation:

hope that helps


Related Questions

A particle makes 240 revolution per minute on a circular radius of 2m find: (1) it's period (2) it's angular velocity (3) it's linear velocity (4) it's acceleration

Answers

Answer:

(1) The period 0.25 secs

(2) The angular velocity is 25.14 rad/s

(3) The linear velocity is 50.28 m/s

(4) The acceleration is [tex]1264 m/s^{2}[/tex]

Explanation:

(1) Period is defined as the time taken for one revolution

∴ [tex]Period = \frac{Time }{Number of revolutions }[/tex]

From the question, the particle makes 240 revolution per minute

That is, For 240 revolution, the time taken = 1 minute

Time = 1 minute = 60 secs

Number of revolutions = 240

∴ [tex]Period =\frac{60}{240} \\[/tex]

Period = 0.25 secs

The period 0.25 secs

(2) The angular velocity, ω is given by

ω [tex]= \frac{2\pi }{T} \\[/tex]

where [tex]T[/tex] is the period

∴ω = 2 ×[tex]\frac{22}{7}[/tex] / 0.25           (take [tex]\pi = \frac{22}{7}[/tex])

ω = 25.14 rad/s

The angular velocity is 25.14 rad/s

(3) The linear velocity, v is given by

v = ωr

Where v is the linear velocity

ω is the angular velocity

and r is the radius

From the question, r = 2m

From v = ωr

∴v = 25.14 × 2

v = 50.28 m/s

The linear velocity is 50.28 m/s

(4) The acceleration is given by

[tex]a =[/tex] ω × v = ω(ωr) =ω²r

∴ [tex]a = 25.14^{2}[/tex] × [tex]2[/tex]

[tex]a = 1264.04 m/s^{2} \\a = 1264 m/s^{2}[/tex]

The acceleration is [tex]1264 m/s^{2}[/tex]

A ball is thrown straight up with an initial velocity of 6.4 m/s. It travels for 0.64 seconds, and has a change of position of 2.05 meters. What is the ball’s final velocity?

Answers

Answer:

V = 0.9 m/s

Explanation:

The parameters given are:

Initial velocity U = 6.4 m/s

Time t = 0.64s

Height h = 2.05 m

To find the final velocity, let us use third equation of motion

V^2 = U^2 - 2gH

Since the ball is going upward, g will be negative

Substitute all the parameters into the formula

V^2 = 6.4^2 - 2 × 9.8 × 2.05

V^2 = 40.96 - 40.18

V^2 = 0.78

V = sqrt( 0.78)

V = 0.883 m/ s

V = 0.9 m/ s approximately

Convert 6.7 centimeters to meters​

Answers

It will be 0.067 meters
Hope it helps :)

Answer:

0.067 meters

Explanation:

[tex]1 \: cm \: \: = 0.01 \:meters \\6.7 \:cm = x \:meters\\\\x = 0.067 \:meters[/tex]

convert 12cm to picometers​

Answers

Answer:

1.2e+11

Explanation:

120,000,000,000 picometers

Explanation:

please help ! will mark brainliest < 3

Answers

Answer: 50m

Explanation:

Velocity is the Amount of Displacement an object makes, as Speed is the amount of Distance. As the problem is asking for displacement, find out how much he/she went in a straight line. He went from 10 - 60, so suptract, and get 50m.

A ship coming from sea enters the river ,with its hull sink more or less in river water?Give reasons.​

Answers

Explanation:

Hey, there!

Answer: It sinks more.

We know that the water of sea is salty in nature which increases the density of water in sea and donot let's ship sink but in condition of river water it doesn't have any effects of salty water as it doesn't contain salty water due to which it's density is no more than the densityof ship which let's it sink more than sea water.

Hope it helps...

PLZ HELP ME 50 POINTS AND BRAINLEIST TO FIRST PERSON Give an example of the strong surface tension exhibited by water

Answers

Answer:

Water striders have strong intermolecular forces on their legs which enables them to run on water.

what a measurement standard is defined as?

Answers

Answer:

Measurement is the competion of known quantity to unknown quantity.

Explanation:

I hope that it will be right answer

Answer:

Measurement standard is relationship of a physical quantity.

Explanation:

Measurement standard is the fundamental reference and measuring the compared the device, these reference is controlled to the objects conditions to the physical quantity.

Measurement standard are international and perfect master standard and they can not used to the general purpose, there are following categories are:-(1) primary standards (2) secondary standard (3) working standard.(1) primary standard is also known as the master standard to the careful conditions, they are used to the long internals only and they compare to the secondary standard.(2) Secondary standard is also known as the primary standard these type of standard are compared to the regular intervals, and distribute to the safe custody.(3) Working standard is also used to the workshop and laboratories by the worker these are to used in the materials reduce cost.Measurement standard is the need of working to the standards in based to the international standard system.

The function of a body part depends upon the way it is constructed. The branch of medical science called considers the functions of anatomical parts, whereas describes the form and organization of body parts.

Answers

Answer:

. The branch of medical science called PHYSIOLOGY considers the functions of anatomical parts, whereas ANATOMY describes the form and organization of body parts.

Explanation:

THIS is because Anatomy the branch of life studyconcerned with the study of the structure of organisms and their parts

Whilw physiology studies the functioning of these parts

The branch of medical science that considers the functions of anatomical parts is called physiology, whereas anatomy describes the form and organization of body parts.

Physiology is the study of how body parts function and work together to maintain life processes and perform specific tasks. It focuses on the mechanisms and processes that underlie bodily functions, such as digestion, circulation, and muscle contraction.

On the other hand, anatomy is concerned with the structure, shape, and organization of body parts, including organs, tissues, and cells.

Together, anatomy and physiology provide a comprehensive understanding of the human body and its intricate workings, helping medical professionals diagnose and treat illnesses and maintain overall health.

Therefore, The branch of medical science that considers the functions of anatomical parts is called physiology.

To know more about the physiology:

https://brainly.com/question/30063255

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An object's gravitational potential energy is directly related to its
I don't know
Mass
Speed
Velocity
Shape

Answers

Answer:

VELOCITY

Explanation:

Since the gravitational potential energy of an object is directly proportional to its VELOCTY above the zero position, a doubling of the velocity will result in a doubling of the gravitational potential energy.

An unknown substance has a mass of 670 kg and a volume of 782 m^3. Will it float in water? (Water has a density of 1,000 kg/m^3.)

Answers

Answer:

It will float

Explanation:

its density is lower than density of water

Its density is 670 / 782 = 0.856 kg/m³

Why did Hubble's data change our view of the universe?

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Answer:

Hubble has helped survey galaxies that existed when the universe was only 600 million years old. Previous estimates had suggested that galaxies didn't form until the universe was at least two billion years old. The instrument's images have helped scientists understand how galaxies evolve.

Explanation:

what does the process skill measuring mean?

Answers

Answer:

Process Skills: Observing - using your senses to gather information about an object or event. It is description of what was actually perceived. using standard measures or estimations to describe specific dimensions of an object or event

Explanation:

i hope this isnt confusing

This is the most basic skill in science. Observations are made by using the 5 senses. Good observations are essential in learning the other science process skills.

Examples:

The learner will be blind folded and make observations using the sense of touch.

The learner will create observations about a coin using the 5 senses.

The learner will mix primary colors to create more colors.

When is elastic potential energy stored and when is it released in: a toy glider launcher the elastic cords or springs beneath a sun-lounger a diving board?

Answers

Answer:

Explanation:

Assuming a toy glider works on a spring potential energy is stored when the spring(launcher) is fully compressed..and is released when the spring is released.

Potential Energy is stored when the diver has stepped on the board, and the board is at the bottom of its movement, and is released when the diver jumps off.

A U-tube is open on both ends and partially filled with water. Benzene (does not mix with water, density = 897 kg/m3) is poured into one arm forming a column of benzene 4 cm high. What is the difference in height between the two columns of water?

Answers

Answer:

0.459cm

Explanation:

Using

Po+ (L + h1) dBg= Po + Lx DW xg

So

h1= L( dw/dB-1)

= L( 1000/897-1)

= 4cmx 0.114

h = 0.459cm

the temperature of two bodies differ by 1°c. how much will they differ in Fahrenheit?​

Answers

Answer:

the answer is 1.8°f...

Answer:

33.8 degrees.

Explanation:

During the annual shuffleboard competition, Renee gives her puck an initial speed of 9.32 m/s. Once leaving her stick, the puck slows down at a rate of -4.06 m/s2. Determine the time it takes the puck to slow to a stop.

Answers

Answer:

40

Explanation:

because of the force acting on it

A body is thrown vertically upward with velocity 20m/s .How long time it remains in air? (g=10m/s2)

Answers

I don’t know, it depends if they have a parachute and can deploy it quickly enough. If they do, the drag and air resistance would gently bring them down at a much slower pace than freefalling. Not enough information to solve this.

Answer:

[tex]\boxed{\sf Time \ being \ in \ which \ body \ remains \ in \ air = 4 \ s}[/tex]

Given:

Velocity (u) = 20 m/s

Acceleration due to gravity (g) = 10 [tex]\sf m/s^2[/tex]

To Find:

Time (t) being in which body remains in air.

Explanation:

Formula:

[tex]\boxed{\bold{\sf t=\frac{2u}{g}}}[/tex]

Substituting values of u & g in the equation:

[tex]\sf \implies t = \frac{2 \times 20}{10}[/tex]

[tex]\sf \implies t =\frac{40}{10}[/tex]

[tex]\sf \implies t =\frac{4 \times \cancel{10}}{ \cancel{10}}[/tex]

[tex]\sf \implies t = 4 \ s[/tex]

[tex]\therefore[/tex]

Time (t) being in which body remains in air = 4 seconds

identify two kinda of data the student will likely collect during his experiment

Answers

What type of experiment did the student in the passage perform? How do you know? Did your answer include all of these points? It was a controlled experiment.

Which statement explains the flow of heat? Heat moves from one place to another like a radiating wave. Heat moves as packets of energy are transferred from one substance to another. Heat moves as molecules of one substance collide with molecules of another substance, transferring kinetic energy.

Answers

Answer:

C. Heat moves as molecules of one substance collide with molecules of another substance, transferring kinetic energy.

Explanation:

I tried it and got it right.

Starting at point 0, you travel 500 m on a straight road that slopes upward at a constant angle of 5 degrees. What is your height above the starting point? Answer in meters to the nearest centimeter

Answers

Answer:

43.58 m

Explanation:

If you travel 500 m on a straight road that slopes upward at a constant angle of 5 degrees

Using trigonometry ratio

Sin 5 = opposite/hypothenus

Where the hypothenus = 500m

Opposite = height h

Sin 5 = h/500

Cross multiply

500 × sin 5 = h

h = 500 × 0.08715

h = 43.58m

Therefore, the height above the starting point is equal to 43.58m

How much is the plane's acceleration while breaking if it takes 15 s for its velocity
is changing from 145 m/s to 75m/s?
A. 4.67 m/s
B. 3.4 m/s
C. 45 m/s
D. 23 m/s

Answers

Answer:

A. 4.67 m/s²

Explanation:

u = 145 m/s

v = 75 m/s

t = 15 s

a = v - u / t

= 145 - 75 / 15

= 4.67 m/s²

Hope this helped...

NEED SOME HELP!!

How are electromagnetic spectrum or waves different from other waves?​

Answers

Answer:

Electromagnetic spectrum is the arrangement of all kinds of radiation according to their frequency and wavelength. They don't require a material medium for their propagation.They are transverse waves that travel in a direction perpendicular to the direction of vibration.

PLEASE HELP ITS DUE IN 30 minutes!!! which two statements explain why a student standing at the top of a step stool doesnt move downwards

Answers

Answer:

i think it is c and b

Explanation:

Answer:

The correct answer is option b and c.

force of earth is 6 into 10 to the power 24 Kg 1 kg-iii 6.4 find the force​

Answers

Answer:

Explanation:

Here is the answer---

Given Conditions ⇒

Mass of the Earth(m₁) = 6 × 10²⁴ kg.

Mass of the Moon(m₂) = 7.4 × 10²² kg.

Distance between the Earth and the Moon(d) = 3.84 × 10⁵ km.

= 3.84 × 10⁸ m.

Gravitational Constant(G) = 6.7 × 10⁻¹¹ Nm²/kg².

Using the Newton's law of Gravitation,

F = G × m₁×  m₂ × /d².

F is the Force of Gravitation between the Earth and the Moon.

Substituting the Given Values in the Formula,

∴ F = (6.7 × 10⁻¹¹ × 6 × 10²⁴ × 7.4 × 10²²) ÷ (3.84 × 10⁸)²

⇒ F = (6.7 × 6 × 7.4 × 10¹⁹) ÷ (14.7456)

⇒ F = 20.1741 × 10¹⁹ N.

⇒ F ≈ 20.2 × 10¹⁹ N.

Thus, the Gravitational Force of Attraction between the Earth and the Sun is 20.2 × 10¹⁹ N.

differences between work against friction and work against gravity.

Answers

Friction is the force that is resisting the motion of an object so it will always point in the opposite direction of that of movement. ... The force of gravity points downwards . So when you do work against gravity it means that the force acting on that object points in the upward direction .

Explanation:

hope this would be the right answer

HOPE THIS HELPS YOU.......

The chart shows data for a moving object.
Which conclusion is best supported by the information in
the chart?
Time (s)
Velocity (m/s)
2
4
6
CO COCO
O The object has negative displacement.
The object has negative acceleration.
The object does not have displacement.
The object is not accelerating.

Answers

Answer:

The object has negative acceleration.

Explanation:

Please give the other person the brainliest!

Answer:Its B or The object has negative acceleration

Explanation:

Trust

when is your weight is equal to mg?

Answers

Answer:

The weight of an object is defined as the force of gravity on the object and may be calculated as the mass times the acceleration of gravity, w = mg.

Answer:

Weight is always equal to mg.

as we know the formula

Weight=mass(m)× acceleration due to gravity (g)

Your may may be when our weight is equal to Zero.

Our weight is zero:1) at the center of the earth because value of g is 0 there

2)in the space at null point

3)during weightlessness

i guess it may be your required answer.please have a look and reply

what aspect of the gas planets has the biggest effect on their rings and satilites.

Answers

Answer:

Explanation:gravity

.

Answer:

Gravity

Explanation:

Gravuty aspect of the gas giants has the biggest effect on their rings and satellites.

in addition to power input, light bulbs should also be labelled with the rate at which they emit visible light. Suggest why.

Answers

Answer:

because they need light

Explanation:

The given statement is true.

The following information should be considered;

The light bulb should be the electric device that converts the electrical energy into the light energy,  in such a way that the source of illumination should be occupied within a closed shell, that contains the round shape. Therefore, it should be labelled with the emission of the visible light.

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