A 150kg block is pulled in the horizontal surface by a force F in a direction 37° above the horizontal. Determine the force F that will give the block an acceleration of 1.8 m/s2 in 20 m. The coefficient of Kinetic Friction between the block and the horizontal surface is 0.20. What is the velocity of the block in the said distance?

Q: The conveyor belt delivers each 20-kg crate to the ramp at A such that the crate's speed is 2.5 m/s,…

A: Given                      Mass, m = 20 kg   Velocity of crate, VA = 2.5 m/s Coefficient of friction…

Q: ml kg m2 kg Calculate the vertical acceleration a of the cylinder m1 in m/s?, where m1 = 122 kg and…

A:

Q: A block with mass (3 kg) is pl a) What coefficient of friction b) If the coefficient of friction i…

A:

Q: 2) The 5 kg block is acted on by the force, F = 50 N in magnitude at an angle of 0=15° as shown. The…

A:

Q: oefficient of kinetic friction between the crate : oefficient of static friction between the man's s…

A: the man is trying to move the block which is hevier than himself. here the concept of the statoc…

Q: A racecar is driving around a circular turn on a racetrack that has a radius of 35 m. Their initial…

A:

Q: the tension in the wire.

A: Given DataThe length of the wire L=55 mThe speed of the plane v=28m/sThe mass of the plane…

Q: The piston of an internal-combustion engine is connected to its connecting rod with a “wrist pin.”…

A: Given   Mass, m = 0.5 kg Acceleration, a = 2500 m/s2 Find   Force on the wrist pin, F

Q: The cart in figure 1 slides in the horizontal plane with an acceleration of          4 m / s². Body…

A:

Q: This pendulum is made up of a 20-pound weight at the end of a cord that can be considered…

A:

Q: the horizontal. Use g = 9.81m/s². (a) Draw a free body diagram for the block. Label and state all…

A:

Q: the 75 n crate is released from rest in incline surface at time t=0. The coefficient of kinetic…

A:

Q: A force of magnitude F N is applied to a block of mass M kg which is initially at rest on a…

A:

Q: 3. A 2-kg ball S is moved in the vertical plane by a robotic arm. When 0= 30°, the angular velocity…

A: Data given-   m = 2 kg  θ = 30°  r = 1 m  r• = -0.5 m / s  r•• = 0  Taking counterclockwise as…

Q: An aeroplane required for take off speed of 80 km/h, the run on the ground being 100m. The mass of…

A:

Q: A harness harness cord is made up of 100 strands of rubber strung together into a cable. This cable…

A: Given : n = 100 M = 2000 kg x = 0.4 m To find : Static stretch

Q: A force is applied to block A at angle of 40 degrees with the horizontal. Determine the friction…

A: Consider the free body diagram of the block A as shown below.

Q: In the figure, a block slides down an incline. As it moves from point A to point B, which are 5.1 m…

A: Given data as per the question Increase in kinetic energy =41j Friction force =9.7N

Q: During braking, a truck has a steady deceleration of 7.0 m/s². A box sits on the platform of this…

A: Given, Deceleration of truck, at=7 m/s2 Sliding displacement, s=2 m Coefficient of kinetic friction,…

Q: 5. A slider of mass 10 kg moves along a slipway as shown. The spring has a value of K = 60 N/m and…

A: The given information in the problem is shown in the following attached image:

Q: 5. A muon has a mass if 1.88x10-28 kg and impacts the Earth's atmosphere. It slows its travel from a…

A: Dear Student you have posted two different questions but as per Q & A guidelines I will solve…

Q: A 20-lb block rests on a rough surface with coefficients of friction = 0.37 and μ = 0.25. Determine…

A: Weight of the block, W= 20 lb Coefficients of friction, μs= 0.37  and  μk= 0.25 Force applied, F= 5…

Q: Calculate the distance x traveled using the conservation of energy.

A: Mass of the box Initial velocity Coefficient of friction Applying equilibrium condition

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.