Answer:
3rd choice
Explanation:
heat is transfered causing it to melt
In a civil case discovery is the process by witch the plentiful and the defendant exchange information to prove the case or defendant against the accusation. The rules for discovery are usually the stipulate the request of documents that are reasonable but in an attempt to prove wrongful termination.The defendant could ask to turn over the preference review for the past ten years.
Tried to simplify this as little as I could hope it helped
Velocity stands for Displacement w.r.t time

Or

Answer:
16.96 W
Explanation:
Power: This can be defined as the rate at which work is done by an object. The S.I unit of power is Watt(W).
From the question,
P = (F×d)/t....................... Equation 1
Where P = power, F = force, d = distance, t = time.
Given: F = 75 N, d = 42 m, t = 3.1 min = 3.1×60 = 186 s
Substitute these values into equation 1
P = (75×42)/186
P = 16.94 W
Hence the average power delivered by the child = 16.96 W