lly accelerates a 250 kg cart at 3 m/s2. What must be the force she applied?

A net force of X Newtons acts on a fun size bounty bar of mass m, causing it to accelerate at 4.0 m/s2. If the same net force X acts on a full size bounty bar of mass 2m, its acceleration will be 1.0 m/s/s 2.0 m/s/s 4.0 m/s/s 8.0 m/s/s

How much force would a car’s tires need to provide to accelerate an 1800 kg car at a rate of 4.0 m/s2?

A person on a weight scale in an elevator, moving at a constant speed downward, measures their weight to be 980 N. The elevator then comes to a rest, causing the person to experience an acceleration of 1.20 m/s2 upward. What is the person’s ‘weight’ when the elevator accelerates?

Two forces act on a 5 kg chair. One pulls the chair to the right with a strength of 6 N and the other to the left with 3 N. What is the acceleration of the chair? O 1.8 m/s? O 0.6 m/s? 45 m/s2 O 1.7 m/s?

How much force would a car’s tires need to provide to accelerate an 1800 kg car at a rate of 4.0 m/s2?

Consider a person standing on a scale in an elevator. If the elevator accelerates upwards with an acceleration of 1.27 m/s2 and the person has a mass of 79.2 kg, what would the scale read? HINT: you need to take into account the acceleration due to gravity, as well as that of the elevator.

A 2100 kg truck has put its front bumper against the rear bumper of a 2400 kg SUV to give it a push. With the engine at full power and good tires on good pavement, the maximum forward force on the truck is 18,000 N. What is the maximum possible acceleration the truck can give the SUV? At this acceleration, what is the force of the SUV's bumper on the truck's bumper?

If you are floating in outer space, and you need to change your motion in order to get back to the safety of your spaceship. You throw your shoe away with a force of 320 Newtons, which means the shoe pushes back on you with a force of 320 Newtons. If you have a mass of 61 kg, what is the magnitude of your acceleration?

A box with mass 32.5 kg rests on a frozen pond, which serves as a frictionless horizontal surface. If a fisherman applies a horizontal force of 14.0N to the box causing it to accelerate to the right. What is the acceleration produced? How far does the crate travel in 10.0 seconds?