Answer: thermal conductivity
Answer:
<h2>10,000 J</h2>
Explanation:
The kinetic energy of an object can be found by using the formula

m is the mass
v is the velocity
From the question we have

We have the final answer as
<h3>10,000 J</h3>
Hope this helps you
That can only be happening if the mass mysteriously increased somehow. I'd like to know how in the world THAT happened.
a) since force = mass * acceleration
f= 900 * 0 (because constant speed = 0 acceleration)
similarly b) f = 0