Answer:
Vf = 69.61 m/s
Explanation:
We will use the third equation of motion to solve this problem:
where,
g = acceleration due to gravity = 9.81 m/s²
h = height of cliff = 247 m
Vf = final velocity = ?
Vi = initial velocity = 0 m/s (boulder breaks loose from rest)
Therefore,
<u>Vf = 69.61 m/s</u>
Answer:
electric potential energy=
so the electric potential energy and distance(r) are inversely proportional.
then, the greatest energy occur in the smallest distance b/n the two balloon.
Its called condensation. condensation is <span>water that collects as droplets on a cold surface when humid air is in contact with it. aka. clouds</span>
The net force on the cylinder depends on several independent variables such as mass, acceleration, velocity, time, etc, and it is given as F(net) = ma.
<h3>
Net force exerted on the cylinder</h3>
The net force on the cylinder is calculated from Newton's second law of motion.
F(net) = ma
F(net) = m(v/t)
where;
- m is mass of the cylinder
- a is acceleration of the cylinder
- v is velocity of the cylinder
- t is time of motion of the cylinder
Thus, the net force on the cylinder depends on several independent variables such as mass, acceleration, velocity, time, etc, and it is given as F(net) = ma.
Learn more about net force here: brainly.com/question/11556949
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