3 years ago

2. Place the pairs in order from weakest to strongest gravitational force. (Brainpop Gravity Challenge)

Physics

1 answer:

FromTheMoon [43]3 years ago

3 0

Answer:

B, A, C, D

Explanation:

i hope it helps. im just kinda guessing.

good luck!°°°°°⁰⁰⁰⁰⁰₀₀₀₀₀oo00OO

You might be interested in

At what point does the ball have the most gravitational potential energy?

nevsk [136]

Point C. at this point, which is the highest point, all of the ball’s energy is gravitational potential energy.

3 0

2 years ago

A golfer strikes a 0.059-kg golf ball with a force of 290 N. If the ball moves with a velocity of 69 m/s,

Ymorist [56]

Answer:

0.014s

Explanation:

Given parameters:

mass of golf ball = 0.059kg

force applied = 290N

velocity = 69m/s

initial velocity = 0m/s

Unknown:

Time of contact = ?

Solution;

We know that momentum is the quantity of motion of body possess;

Momentum = mass x velocity

Momentum = 0.059 x 69 = 4.1kgm/s

Also; impulse is the effect of the force acting on a body;

impulse = force x time = momentum

So;

Force x time = momentum

Time = $\frac{momentum}{force }$ = $\frac{4.1}{290}$ = 0.014s

4 0

2 years ago

PLEASE HELP DUE IN 5 MINUTES AND I NEED TO PASS!!!!

Daniel [21]

scientists can prove the answer of the chemical reaction and in every case

4 0

2 years ago

Read 2 more answers

Kindly Answer<br><br>Physics

pshichka [43]

Answer:

1. d 2. a 3. a 4. a 5. a

Explanation:

Sorry if this is wrong

4 0

2 years ago

Which of the following best represents a decomposition reaction?

Fed [463]

Answer: AB-> A+B

Explanation:

Chemical decomposition is the breakdown of a single entity into two or more fragments. Chemical decomposition is usually regarded and defined as the exact opposite of chemical synthesis. In short, the chemical reaction in which two or more products are formed from a single reactant is called a decomposition reaction.

4 0

3 years ago