The greenhouse effect makes Venus roughly 700°F (390°C) hotter than it would be without a greenhouse effect.
From the question The hottest planet in our solar system is : Venus
Characteristics of VenusThe Venus which is the second planet from the sun, it is the hottest planet in the solar system due to the greenhouse effect which makes the Venus to be hotter that Mercury which is closest to the sun. The temperature of venus is set at approximately 700°F
Hence we can conclude that The hottest planet in our solar system is Venus
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When did forensic science start to become influential in solving crimes?
Ο Α.
700s
OB.
1800s
OC.
1400s
OD 1900s
Reset
Next
1900s -- 1980s
Forensic science R&D in the 1980s
pls help if u do it 100 points
Answer:
hhuuufuhrhuuuryheu7uhhehfu
If the application of 10 Newton force the displacement of a body is 50 meter then calculate work done
Question :-
Calculate the Amount of Work done, when a Force of 10 N displaces a body through 50 meter, in its own direction .Answer :-
Work done is 500 Joule .[tex] \rule {180pt} {2pt} [/tex]
Given :-
Force = 10 NewtonDisplacement = 50 meterTo Find :-
Work = ?Solution :-
As per the provided information in the given question, we have been given that Force is 10 Newton and Displacement is given 50 meter . And, we have been asked to calculate the Work done .
For calculating the Work , we will use the Formula :-
Work = Force × DisplacementTherefore , by Substituting the given values in the above Formula :-
⇒ Work = Force × Displacement
⇒ Work = 10 × 50
⇒ Work = 500
Hence :-
Work = 500 Joule .[tex] \underline {\rule {180pt} {4pt}} [/tex]
The acceleration of free fall on a certain planet is 8.0 m s-2. An object gets dropped from a
height and hits the ground after 1.5 s. From what height must the object have been dropped?
We are given that:
The acceleration of free fall on a certain planet is 8m/s². An object is dropped from the height and hits the ground after 1.5sWe need to find:
Height from which the object was dropped.Using equations of motion:
➙ v² - u² = 2as
➙ v = u + at
here,
u = initial velocityv = final velocitya = accelerations = displacementt = time taken Solution:From the given information, we can conclude that:
initial velocity of the object is 0 m/sacceleration due to gravity = 8 m/s²time taken = 1.5 secondsNow, using equation of motion:
➝ v = u + at
➝ v = 0 + ( 8 × 1.5 )
➝ v = 0 + 12 .0
➝ v = 12 m/s
final velocity of object = 12 m/sFor, acceleration :
➝ v² - u² = 2as
➝ ( 12 )² - ( 0 )² = 2 × 8 × s
➝ 144 - 0 = 16s
➝ 16 s = 144
➝ s = 144 / 16
➝ s = 9m
Displacement = 9 m[tex] \dag[/tex] Since, we take displacement in terms of distance in some places, therefore we can say that the height from which the object was dropped is 9 meters .
What are ngc 2444 and ngc 2445, which nasa says are engaged in a "cosmic tug-of-war" with one apparently affecting the conditions of the other?.
The "cosmic tug-of-war" between NGC 2444 and NGC 2445 has result in the creation of new stars based on NASA's report.
What is a "cosmic tug-of-war"?A "cosmic tug-of-war" can be defined as a terminology that is used in astronomy to express the ratio of astronomical (planetary) and solar attractions on a natural satellite in space.
According to the National Aeronautics and Space Administration (NASA), NGC 2444 and NGC 2445 are both described as being engaged in a "cosmic tug-of-war" with NGC 2444 seemingly winning the battle..
In conclusion, NGC 2444 and NGC 2445 are both engaged in a "cosmic tug-of-war" because the immense gravity of NGC 2444 is pulling strands of gas from NGC 2445.
Read more on NASA here: https://brainly.com/question/1350178
Guys in this question north-west it means a negative dierection?
Azad, of mass 21 kg, is riding a 5.9 kg bike with a velocity of 4.5 m/s to the north- west. a. What is the total momentum of Azad and the bike together? b. What is the momentum of Azad? c. What is the momentum of the bike?
Answer:
a.) Total Momentum = 121 Kg•m/s
b.) Momentum of Azad = 94.5 Kg•m/s
c.) Momentum of Bike = 26.5 Kg•m/s
Explanation:
Given;Mass of Azad = 21 KgMass of bike = 5.9 KgVelocity = 4.5 m/sTo Find;The total momentum of Azad and the bike together = ?The momentum of Azad = ?The momentum of the bike = ?Formula;The product of mass and velocity is called momentum.P = mvNow,
For Azad;Mass of Azad = 21 Kg
Velocity = 4.5 m/s
P = 21 Kg × 4.5 m/s
P = 94.5 Kg•m/s
For Bike;Mass of bike = 5.9 Kg
Velocity = 4.5 m/s
P = 5.9 Kg × 4.5 m/s
P = 26.5 Kg•m/s
For Total Momentum;Total Momentum = Momentum of Azad + Momentum of Bike
Total Momentum = 94.5 + 26.5 = 121 Kg•m/s
-TheUnknownScientist 72
the element sodium has an atomic number of 11 and a mass number of 23.how many protons,neutrons ,and electrons does one atom contian
Answer:
answer is 12 because 23-11=12
Explanation:
it is because the question want find one atom contains how many
A 60 kg ice-skater, travelling initially at 3.0 m / s, glides across a horizontal icy surface. The skater brakes and comes to rest after 5.0 m.
The work done against the braking force is the change in the kinetic energy of the skater
Answer:
54 N
Explanation:
a= v/t
3÷5/3= 1.8 m/s^2
f=ma
1.8 x 60 = 108/2 = 54 N
The work done against the braking force is the change in the kinetic energy of the skater is 54 N.
What is work done?Work is said to be done whenever a force moves an object over a distance.
[tex]W = F = ma[/tex]
where
Acceleration is given by
[tex]a = v/t[/tex]
[tex]a = \frac{3}{5/3}[/tex]
[tex]a = 1.8 m/s^2[/tex]
Work is
[tex]W = ma[/tex]
[tex]W = 60*1.8 m/s^2[/tex]
[tex]W = 54 N[/tex]
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How many hours would it take for light to reach mercury
Answer: it will take it about 2 1/2 minutes to reach Mercury. Not hours.
hope this helps!
Is kicking a ball or throwing a ball considered applied force? Explain.
Answer:
Kicking a ball involves you applying a force because you are pushing it with your foot and that makes it fly up. Once you shoot something into the air, the gravity force pulls it back down to the Earth, which is a different type of force.
Explanation:
hope this helps :)
How does the dancing activity help you in improving fitness skills
•How does the dancing activity help you in improving fitness skills?
Answer:
•Health benefits of dancing
improved condition of your heart and lungs. increased muscular strength, endurance and motor fitness. increased aerobic fitness. improved muscle tone and strength.
Explanation:
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#I Hope It's Help
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#Carry On Learning
A boat is rocking back and forth in the middle of the ocean. It takes 3 seconds for a wave to pass by before the next wave appears. The speed of the wave is 5 m/s. What is the wavelength?
The wavelength of the water wave is 15 m.
What is wavelegth?Wavelength is the distance of a complete cycle traveled by a wave.
To calculate the wavelength of the wave, we use the formula below.
Formula:
v = λ/T.................Equation 1Where:
v = velocity of waveT = periodλ = wavelength.make λ the subject of the equation
λ = vT............... Equation 2From the question,
Given:
v = 5 m/st = 3 secondsSubstitute these values into equation 2
λ = 5(3)λ = 15 m.Hence, The wavelength of the water wave is 15 m.
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1
A large stone block is to be part of a harbour wall. The block is supported beneath the surface of
the sea by a cable from a crane. Fig. 2. 1 shows the block with its top face a distance h beneath the
surface of the sea
cable
peech
surface of sea
nt
block
ЭХ
18
ton
Fig. 2. 1
ng
The force acting downwards on the top face of the block, due to the atmosphere and the depth h
of water, is 3. 5 X 10^N.
es
(a) The top face of the block has an area of 0. 25 m2
er
(1) Calculate the pressure on the top face of the block,
Media
nature
<<
Orere
121
The pressure on the top face of the block is 14,000 N/m².
What is pressure?The pressure experienced by an object is force per unit area of the surface. The pressure experienced by the object increases with increase in the applied force and decrease in surface area.
The pressure on the top face of the block is calculated as follows;
P = F/A
where;
F is applied forceA is top face areaP = (3.5 x 10³)/(0.25)
P = 14,000 N/m²
Thus, the pressure on the top face of the block is 14,000 N/m².
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good morning! can someone please answer this, ill give you brainliest and your earning 50 points.
The uses of fossil fuel causes:
All of the aboveFossil fuels burn and increases in global temperature because it emits greenhouse gases. And the extreme climate change decreases biodiversity and last but not the least it increases pollution because burning of fuels emit gases like Carbon-dioxide etc...~
Answer:
All of the above
Explanation:
Fossil fuels burn causes combustion .
And we know combustion of hydrocarbons releases carbon dioxide .
Carbon dioxide is a very harmful gas and a main reason for air pollutionIt also responsible for global warmingA container of rocks is brought back from the Moon's surface where the acceleration due to gravity is 1.62 meters per second^2. If the total mass of the container of rocks is 65.0 kilograms, what is its weight on Earth's surface?
A) 65.0 N
B) 105 N
C) 394 N
D) 638 N
Force at moon:-
Use Newtons second law
[tex]\\ \rm\Rrightarrow F=ma=65(1.62)=105.3N[/tex]
Force at moon is one sixth of force at earth
Weight on earth;-
105.3(6)=631.8Nwhat is the answer of 1+8
Answer:
9
Explanation:
Say you had 1 apple, if someone gives you another 8 apples you would have 9 apples total.
Answer:
9
Explanation:
9 is 1 higher than 8, so 8+1 equals 9
A dog walks 14 meters to the east and then 20 meters back to the west
Answer:
14 meters to the east and then 20 meters back to the west
What is the interval for time
What is the period of a water wave with a frequency of 0.5Hz
Answer:
a wave with a time period of 2 seconds has a frequency of 1 ÷ 2 = 0.5 Hz. A sound wave has a time period of 0.0001 seconds.
can someone pls help me create a lab trying to prove steam is hotter than boiling water.
Answer:
More energy
Explanation:
Steam is hotter than boiling water because it contains more energy
Good morning! Can someone please answer this, ill give you brainliest and you will earn 50 points.
Constructive force ➡️ Process where crust is formed
Destructive force ➡️ Process where crust is destroyed
Weathering ➡️ Break down of rock materials
Erosion ➡️ Movement of broken down rock material
Tectonic uplift ➡️ Upward movement of crust
The Moon is much smaller than Earth but is still made of rock that you could walk on. However, you would need a spacesuit to do this. Why
an object of 98 N weight is dropped from 10 m height and it hit ground with a speed of 12 m/s find air friction
vf²=vi²+2ad
12²=0+2.a.10
a = 7.2 m/s²
W = m.g
m = W/g = 98/9.8 = 10 kg
∑F=m.a
W-fr=m.a
fr(air friction)=W - m.a
fr = 98 - 10 x 7.2
fr = 98 - 72
fr = 26 N
A car weighing 10000 Newton on one foot of Area 200 meter^2 . How much Pressure is exerted on the Ground ?
Question :-
A car weighing 10000 Newton on one foot of Area 200 meter² . How much Pressure is exerted on the Ground ?Answer :-
Pressure exerted on the ground is 50 Pascals .[tex] \rule {180pt} {2pt} [/tex]
Given :-
Force = 10000 NArea = 200 m²To Find :-
Pressure = ?Solution :-
As per the provided information in the given question, we have been given that Force is 10000 Newton , Area is given 200 meter² . And, we have been asked to calculate the Pressure exerted on the Ground .
For calculating the Pressure , we will use the Formula :-
Pressure = Force / AreaTherefore , by Substituting the given values in the above Formula :-
⇒ Pressure = Force / Area
⇒ Pressure = 10000 / 200
⇒ Pressure = 50
Hence :-
Pressure = 50 Pascals .[tex] \underline {\rule {180pt} {4pt}} [/tex]
Answer:
50 Pa
Explanation:
Here,
→Force(F)=10000N
→Area(A)=200m²
As we have,
→Pressure=Force/Area
→Pressure=10000N/200m²
→Pressure=50 Pa
describe how an earth wire acts as a safety feature
Answer :
The earth wire is a safety device that is attached to the appliance's casing. If the live wire falls loose and hits the casing, the earth wire offers a conduit for the electrical current to pass. The high current flowing through the ground line melts the fuse, turning off the device. If there is no earth wire, we will be the least resistance path for the current to ground in the event of a fault (shock), as there is no other way for the fault current to dissipate. In the event that there is an earth wire. Because the earth line is the least resistance path to the ground, we will be unaffected.
Explanation :
Have a great day! <3
What happens to the energy of a car when it hits a wall
it would deform, transferring some of its kinetic energy into the concrete molecules. Depending on the relative mass and anchorage of the wall, this may cause it to shift.
Runner A takes 45 s to run 400 m. Runner B takes 48 s to run the same distance. Which runner has the greater average speed?
difference between the. density of a rock and diamond
Answer:
A rock is made from two or more minerals. A mineral might contain just one chemical element or more than one element. ...
The diamond is the Earth's hardest mineral. A diamond is so hard that it's possible to cut a diamond with another diamond
What effect does wind and water have on mountains?
Answer:
Gale force winds, lightning strikes, temperature extremes and a deluge of snow, hail or rain. These combined forces break up the rocks and erode the peaks into their stark, sculpted forms. Falling ice, rocks and gushing water wear away at the mountain slopes.
Binaural fusion is the process in which the brain processes information from each ear and creates two different perceptions of the location of sound. Please select the best answer from the choices provided T F.
The statement is true. Binaural fusion is the process in which the brain processes information from each ear and creates two different perceptions of the location of the sound.
What is Binaural fusion?Binaural fusion, also known as binaural integration, is a cognitive process in which different auditory information is delivered binaurally, or to each ear separately.
This mechanism is critical in human speech comprehension because one ear may take up more information about speech stimuli than the other.
Yes, the brain processes the information from both ears, but it only uses the tiny difference among them to produce one sense of where a sound is coming from.
Hence the statement is true.
To learn more about binaural fusion refer to the link;
https://brainly.com/question/11395223
Answer:
The answer is false
I used the bottom answer and it was wrong
You're welcome
Explanation: