Answer: 0.435 m
Explanation:
Given
mass m=20 kg
initial speed u=2 m/s
coefficient of kinetic friction
deceleration which opposes the motion is given by
using
Yes, I do.
According to our current understanding of Physics,
it is quite possible, though unlikely, for Carrie Fisher
and Harrison Ford to fall in love with each other.
Non metals tend to have higher ionization energies
The correct option is d
<span>Weight changes depending on distance from the earth, mass does not.
Weight can be defined as the force exerted on an object due to the effects of gravity.
As we move far away from the Earth, the effects of gravity lessen and thus the weight decreases. (But the mass remains constant, because it only depends on the volume and density of the object)
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