Answer:
The direction of defliection of the site to the left I think ..
<span>b.) Add heat to increase the molecular motion of the atoms</span>
Answer:
0 Newtons
Explanation:
The velocity of the object does not change, it is a constant 54 km/hr. When velocity does not change, acceleration is zero. Using the formula Force = mass x acceleration, we find:
mass = 1200 kg
acceleration = 0
F = (1200)(0) = 0
The answer would be 22.50cal
