B. Inertia and gravity must be balanced.
Answer:
60 N
Explanation:
because when we double the 30N, we will get 60N as a force
Answer:
There are no examples but this should be evaporation
Explanation:
1045
if this is actually if this is right tell me
Answer:
3 x 10^5 J
Explanation:
mass of substance, m = 1 g = 0.001 kg
Velocity of light, c = 3 x 10^8 m/s
According to the Einstein mass energy equivalence, the energy associated with the mass is given by
E = m c^2
E = 0.001 x 3 x 10^8
E = 3 x 10^5 J