Daniel y Alejandro empujan una caja de forma simultanea. Alejandro la empuja hacia la derecha con una fuerza de 80N y Daniel la empuja hacia la izquierda con una fuerza de 130N. ¿Cuál será el valor de la fuerza resultante?

Aman tries to push a box of mass 4 kg with a force of 5 n but the box remains stationary if the coefficient of static friction is 0.45, what is the value of the maximum force of friction?

In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ∘ from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30∘ from horizontal. what is the weight of the rider? express your answer with the appropriate units.

Awalk up the phase change graph worksheet