How much force in Newtons is required to accelerate a shotput weighing 4kg at 21 m/s2
?(1 point)
Responses
84 N
84 N
25 N
25 N
17 N
17 N
5.25 N
The correct answer is 84 N.
The formula to calculate force is F = m * a, where F is force, m is mass, and a is acceleration.
Plugging in the values given:
F = 4 kg * 21 m/s^2
F = 84 kg*m/s^2
Therefore, the force required to accelerate the shotput is 84 N.