Answer:
Rotational inertia decreases proportional to the decrease in the radius of rotation.
Explanation:
Answer:
Cracking of an egg is a physical change since the egg and the stuff inside does not change but the shape or appearance of the shell changes.
Explanation:
Hope it helps
Answer:
option (C)
Explanation:
The amount of heat required to raise the temperature of substance of unit mass by unit degree is called specific heat of that substance.
Its SI unit is Joule / Kg °C.
Every material has a constant value of specific heat.
So, option (c) is correct.
Answer:
Tx not but mybe
Explanation:
for that reason its just trying to help
