Physics Middle School

True or False this is a black hole 75 points + Brainliests

Answers

Answer 1

Answer:

true

Explanation:

lol idek tbh

Answer 2

Answer: true?

thx for the points anyway

Explanation:

Related Questions

IF YOU PASS SCIENCE TEST HELP ME PLEASE!!!
refer to the data table below. According to the data, what conclusion can be drawn from the data table below?
A. sound doesn't travel through human beings at all
B. sound travels through human beings faster than through cork.
C. sound travels through human beings slower than through a cork
D. sound travels through human being

Answers

Answer:

uhmmm wait I'm still doing my module

Pretty sure it’s c because sound travels faster with mediums that have higher elastic property like steel

The blue mass in the image is 10kg.


The red mass in the image is 10kg.


The blue mass is currently 4 meters away from the red mass.


If we change each mass to 20kg, what will happen to the gravitational force each mass puts on the other?? You have to pick a answer through A,B,C! The force of gravity will increase as the masses increase.



The force of gravity will not change as the masses increase.



The force of gravity will decrease as the masses increase.

Answers

i think it’s a correct me if i’m wrong
I’m pretty sure it is A!

Which contributions did Johannes Kepler make? Check all that apply.

Which contributions did Johannes Kepler make? Check all that apply.

He revived Aristotle’s model of the solar system.
He solved Ptolemy’s model by proving elliptical orbits.
He proved Galileo’s calculations were incorrect.
He determined that planets move faster when closer to the Sun.
He discovered laws of planetary motion.

Answers

Answer:

he solved ptolemy's model of the solar system

he determined that planets move faster when closer to the sun

he discovered laws of planetary motion

Explanation:

•✧•

John Kepler made significant contributions to optics and geometries. Options 2,4 and 5 are the statement that shows the contribution of Johannes Kepler.

What are the contributions of  Johannes Kepler?

Johannes Kepler was indeed an astronomer and mathematician who finds the planet's elliptical orbits around the sun.

He identifies three basic rules of planetary motion. He also made significant contributions to optics and geometries.

Following are the contributions of Johannes Kepler;

2. He solved Ptolemy’s model by proving elliptical orbits.

4. He determined that planets move faster when closer to the Sun.

5. He discovered the laws of planetary motion.

Hence options 2,4 and 5 are the statement that shows the contribution of Johannes Kepler.

To learn more about the Johannes Kepler refer to the link;

https://brainly.com/question/247659

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