Which of the following BEST explains how good body composition is attained? A.
taking in a greater amount of energy than is released by the body
B.
taking in a lesser amount of energy than is released by the body
C.
balancing the amount of energy that is taken in with the amount of energy that is released by the body
D.
none of the above

Can somebody explain to me how newton's 3rd law relates to momentum? ~ap physics 1

Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?

Asailboat is traveling to the right when a gust of wind causes the boat to accelerate leftward at 2.5m/s2 for 4s. after the wind stops, the sailboat is traveling to the left with a velocity of 3.0m/s.assuming the acceleration from the wind is constant, what was the initial velocity of the sailboat before the gust of wind? answer using a coordinate system where rightward is positive.