Matter is a lot like energy.
<em>It can't be created or destroyed</em>. It can only be moved around, shifted, rearranged, transformed, disguised, etc. Never created or destroyed.
If you suddenly see some matter that wasn't there a moment ago, it had to come from somewhere. It couldn't just appear out of nothing.
If you suddenly STOP seeing some matter that was there a moment ago, it had to go somewhere. It couldn't just disappear into nothing.
Explanation:
Newton's second law:
∑F = ma
277 N − 245 N = (25 kg) a
a = 1.28 m/s²
Answer:
Acceleration of the electron will be
Explanation:
We have given electric field
Charge on electron
So force in the electron
Mass of electron
Now according to newton second law
F = ma, here m is mass and a is acceleration
So
So acceleration of the electron will be
Answer:
Explanation:
Given that,
Force acting, F = 6N
The radius of the path,
Angle,
We need to find the amount of torque acting on the object. The formula for torque is given by :
So, the required torque is equal to 0.03 N-m.