a 10 kg block slides down a frictionless plane oriented at 30-degrees with respect to the horizontal .
A) what is the magnitude of the acceleration of the block down the plane?
B) what is the normal force between the block and the plane?
a 10 kg block slides down a frictionless plane oriented at 30-degrees with respect to the...
A 100-kg block slides up or down a frictionless inclined plane that makes an angle of 30°. What is the acceleration of the block on the x-direction (parallel to the plane)? What is the magnitude of the normal force on the block?How would the acceleration change if friction is present?
A 10 kg block slides down a plane orientated at 15-degrees above the horizontal with a constant velocity. What is the coefficient of the kinetic friction between the block and the plane?
Q2)) A block of mass m= 4 kg slides down a frictionless plane inclined 30° to the horizontal . The block is connected to other block ( moving vertically) of mass m2= 1kg by massless string through a rough pulley (with moment of ineria I= 12 mR", m= 2kg and R=0.5 m) as shown in the fig. a) Find the acceleration of the blocks. b) Find the acceleration of the pulley. c) Find the tension in the string . 30
A rope holds a 10-kg rock at rest on a frictionless inclined plane of 30 degrees. Determine the magnitude of the acceleration of the rock as it slides down theinclined plane if the rope breaks?
A 9.00-kg block slides down a frictionless plane having an incline of 27.0 The block starts from rest from the top of the incline, and the length of the incline is 2.00 m. Draw a free-body diagram for the block. Determine the normal force acting on the block Answer: Check If the block starts from rest, determine the speed of the block at the bottom of the incline. (Hint: determine the acceleration of the block down the incline, then use...
A 2kg block slides down a plane inclined at 36 degrees with the horizontal. The block slides 10m along the incline. How much work is done by the normal force acting on the block?
A block slides down a frictionless plane having an inclination of θ = 15.0 degrees. The block starts from rest at the top and the length of the incline is 2.00m (a) Draw a free-body diagram of the block. Find (b) the acceleration of the block and (c) its speed when it reaches the bottom of the incline.
The block has mass 10.0 kg and lies on a fixed smooth frictionless plane tilted at an angle 25.0 degree to the horizontal. (a) Draw the free body diagram. (b) Find the magnitude of the normal force. (c) Determine the acceleration of the block as it slides down the plane. (d) If the block starts from rest 12.0m up the plane from its base, what will be the block’s speed when it reaches the bottom of the incline? (Explain in...
a block of mass m=6.5 kg on a frictionless plane inclined at 42 degrees is pulled up with constant force F. the block has a constant acceleration of 2.05 m/s^2. a) what magnitude force acted on the block? b) calculate the normal force acting on the block.
A block of mass m= 81 kg slides down a vertical plane, where the normal force between the vertical plane and the block is non-zero. If the magnitude of acceleration of the block is a =2.5 m/s², find the force of friction between the block and the plane in units of N (Newton). Take g=9.8 m/s2