2 years ago

1) If you release a rubber band that had 10 units of elastic energy, 12 units of movement energy cannot be produced. Why not?

Physics

2 answers:

Mila [183]2 years ago

4 0

Answer:

press dat crown for meh

Explanation:

Aleksandr-060686 [28]2 years ago

4 0

Answer:

Look Below

Explanation:

1. Because the initial energy is 10 J

2. The rubber band would lose the energy upon release

3. not sure but i think its mechanical energy

I learnt these all 1 year ago so idk for sure

You might be interested in

1. An astronaut is getting ready to explore. If his mass is 60 kg, what is his weight<br> on Earth?

kifflom [539]

Answer:

<h3>The mass of an object is the same on Earth, in orbit, or on the surface of the Moon. ... 1N=1kg ⋅m/s2. 1 N = 1 kg · m/s 2 . ... The gravitational force on a mass is its weight. ... </h3>

Explanation:

3 0

2 years ago

Read 2 more answers

A car is accelerating at 30 m/s2, if the car is 400 kg how much force

Verizon [17]

It would be 12,000 because newton’s third 2nd law states F=ma (force=matter x acceleration) so 30x400 would be your force .

please mark brainliest and i hope this helps!

6 0

2 years ago

What is the role of neutrons in an atom?

mihalych1998 [28]

Hihi!

The correct answer is B) <span>neutron keep protons apart so they don’t repel
each other! </span><span>The </span>neutron<span> also adds mass to the </span>atom<span>!
</span>
I hope I helped!
-Jailbaitasmr

5 0

2 years ago

Read 2 more answers

Does the gas have a well defined structure

dem82 [27]

What gas? Gas is an invisible form so I don't see how it would have a "defined structure".

6 0

2 years ago

Read 2 more answers

What is the velocity of a car that travels 1,069 meters in 54 seconds?

irga5000 [103]

Answer: