We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
A 2.6 kg block initially at rest is pulled to the right along a horizontal, frictionless...
a 6.61 kg block initially at rest is pulled to the right along a horizontal, frictionless surface by a constant, horizontal force of 13.9 N. find the speed of the block after it has moved 4.75 m. answer in units of m/s.
QUESTION 9 A7.3 kg block initially at rest is pulled to the right along a horizontal, frictionless surface by a constant horizontal force of 15 N. Find the block's speed after it has moved 3.0 m, in units of m/s. You may assume that air resistance is negligible QUESTION 10 3.5 p An ideal spring with a spring constant of 1300 N/m is extended by distance of 0.089 m. How much elastic potential energy is stored in the spring, in...
A 6 kg block sits at rest on a frictionless horizontal table. A 12 N horizontal force is suddenly applied to the block and maintained as the block begins moving. What is the acceleration of the block after the force is applied? What is the speed of the block after it has moved a distance of 0.5 m?
A 0.6 kg block is pulled 3.2 m along a frictionless table by a constant 13 N force which is directed at 21 degrees above the horizontal. Determine the work (in J) done by the net force on the block.
7) A 4.0-kg block is on a frictionless horizontal surface. The block is at rest when, at t = 0, a force (magnitude F = 8.3 N) acting at an angle of 38° above the horizontal is applied to the block. At what rate is the force F doing work at t = 3.0 s?
A 5.00 kg sled is initially at rest on a frictionless horizontal road. The sled is pulled a distance of 3.00 m by a force ( → F F → ) that is applied to the sled at an angle of 20° to the horizontal. What is the magnitude of the force ( → F F → ) if the final kinetic energy of the sled is 55.0 Joules.
A 2.6 kg block is attached to a horizontal rope that exerts a variable force F_x=(20−5x) Newtons where x is in m. The coefficient of kinetic friction between the block and the floor is 0.25. Initially the block is at rest at x= 0 m. What is the block's speed when it has been pulled to x = 2.2 m?
A 9 kg sled is initially at rest on a horizontal frictionless road. The sled is pulled a distance of 3.1m by a force of 45N applied to the sled at an angled of 30 degrees to the horizontal. Find the change in the kinetic energy of the sled
A mass M 3.8kg is on a horizontal, frictionless surface, and is initially at rest. It is subject to a position dependent force Im If k 42.9N,y=3.0, the mass is initially at 7i=2.4mi, what is the final velocity as M starts from rest and moves along the axis to a final position f 4.9mi? Answer in m 13.69 Answer: X
A 6kg block is pulled 3m along a frictionless 20 degree incline by a 50N force in the direction of 55 degrees with respect to the horizontal as shown. What is the change in kinetic energy of the block? 2. A 6 kg block is pulled 3 m along a frictionless 20° incline by a 50 N force in the direction θ-55° with respect to the horizontal as shown. What is the change in kinetic energy of the block? a)...