What is an impulse? (select all that apply) J=Ft
change in momentum
V=m/a
a rash decision

change in momentum

Explanation:

using newton's second law,

F = m ( v - u ) / t

Ft = mv - mu

impulse is either Ft ( product of force applied and the time taken for its action )

or impulse is mv - mu ( change in momentum )

hi there!

your question asks at which segment does freezing occur.

since we're talking about water, the freezing point of water will be 32 degrees fahrenheit or below.

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