A box with mass M is pulled across a frictionless surface with a constant force F...

Question

Question

A box with mass M is pulled across a frictionless surface with a constant force F as shown below. 13) What is horizontal acce

science physics

Answer 1

Answer #1

N=my 24 J F =ma = a Normal force N=mg a = constant The block condinues to accelerate.

Answer 2

Similar Homework Help Questions

A large box of mass M is pulled across a horizontal, frictionless surface by a horizontal...

A large box of mass M is pulled across a horizontal, frictionless surface by a horizontal rope with tension T. A small box of mass m sits on top of the large box. The coefficients of static and kinetic friction between the two boxes are μs and μk, respectively. PART A: Find an expression for the maximum tension Tmax for which the small box rides on top of the large box without slipping. Express your answer in terms of the...
The block shown is pulled a distance d = 1.5 m across a frictionless horizontal surface...

The block shown is pulled a distance d = 1.5 m across a frictionless horizontal surface at a constant speed by the force shown. If M = 5.0 kg, F = 30 N and O= 40°, find: (a) the work done by the force (b) the normal force exerted by the surface
A box is being accelerated across perfectly frictionless ice by a 30-N force suddenly the box...

A box is being accelerated across perfectly frictionless ice by a 30-N force suddenly the box encounters a second force of 30 N in the opposite directionWith both forces acting on the box it A . is brought to a rapid halt B. continues to accelerate C . continues at the speed it had when it encountered the second force D. none of the above

The block shown is pulled a distance d = 1.5 m across a frictionless horizontal surface...

The block shown is pulled a distance d = 1.5 m across a frictionless horizontal surface at a constant speed by the force shown. If M = 5.0 kg, F = 30 N and = 40°, find: (a) the work done by the force (b) the normal force exerted by the surface A light string can support a stationary hanging mass of 40 kg before breaking. Determine the maximum speed of a 5 kg object tied to one end of...
A 20.0-kg crate, starting from rest, is pulled across a floor with a constant horizontal force...

A 20.0-kg crate, starting from rest, is pulled across a floor with a constant horizontal force F. for the first 9.00 m the floor is frictionless, and for the next 12.0 m the coefficient of friction is 0.200. The final speed of the crate after being pulled these 21.0 m is 18.0 m/s. How much is the constant horizontal force F mentioned above?
A 50.0-kg crate is being pulled along a horizontal, smooth surface The pulling force is 10.0...

A 50.0-kg crate is being pulled along a horizontal, smooth surface The pulling force is 10.0 N and is directed 20.0" above the horizontal What is the acceleration of the crate? An object of mass 25 kg, attached to an ideal massless spring, is pulled across a frictionless surface. If the spring constant is 100 N/m and the spring is stretched by 0.5 m, calculate the acceleration of the object when released.

A8 kg box is being pulled across a horizontal surface. The pulling force has a magnitude...

A8 kg box is being pulled across a horizontal surface. The pulling force has a magnitude of 55 N and acts at an angle of 30° above the horizontal. The coefficient of kinetic friction between the surface and box is 0.2. What is the normal force acting on the box?
A 0.73 kg block on a horizontal frictionless surface is attached to a spring whose force...

A 0.73 kg block on a horizontal frictionless surface is attached to a spring whose force constant is 210 N/m. The block is pulled from its equilibrium position at x = 0 m to a displacement x = +0.080 m and is released from rest. The block then executes simple harmonic motion along the x-axis (horizontal). When the displacement is x = -2.8×10−2 m, the magnitude of the acceleration of the block is closest to: A 0.73 block on a horizontal...
a 12kg box is pulled across the floor with a 48N horizontal force. if the force...

a 12kg box is pulled across the floor with a 48N horizontal force. if the force of frictions is 13N, what is the acceleration of the box

A box of mass 50 kg is at rest on a horizontal frictionless surface. A constant...

A box of mass 50 kg is at rest on a horizontal frictionless surface. A constant horizontal force F then acts on the box and accelerates it to the right. It is observed that it takes the box 6.9 seconds to travel 28 meters. What is the magnitude of the force?