Answer:
3 m/s
Explanation:
Kinetic energy of a body is given by the formula
. Let's replace everything we have and solve for what's left.

or 
Answer:
The height of the bridge is 78.4 m.
Explanation:
Given;
time of the stone motion off the bridge, t = 4.0 s
acceleration due to gravity, g = 9.8 m/s²
The height of the bridge is given by;
h = ut + ¹/₂gt²
where;
u is the initial velocity of the stone, u = 0
h = ¹/₂gt²
h = ¹/₂(9.8)(4)²
h = 78.4 m
Therefore, the height of the bridge is 78.4 m.
Answer:
option C.
Explanation:
The correct answer is option C.
The owner is at the top of the organizational pyramid he owns the organization and all the investment is done by the owner.
Strategic teams do all the strategy related work like how to increase production, decrease the losses, how to increase the quality, etc.
Operational team deals with the work which is related to taking work, assigning work and giving the result to the higher authority.
hence, the work of Andy Benton matches with the duties of the Operation team
Bruh ima be honest with you idek