A velocity vs time graph for a 64.0 kg skateboarder is shown below. It is located at x = 10.0 m at t= 0. 1. v (m's) 5+ 4- a) b) Find the position of the skateboarder at t = 8.0 s. Find the net force on the skateboarder at t = 8.0 s. 3 -1 -2- -3

Q: Don't use chatgpt will upvote Please quick as soon as possible

A: Step 1:Step 2:Step 3: Step 4:

Q: The 100 kg block in figure takes 6.60 s to reach the floor after being released from rest.  What is…

A: The forces on the two masses must be equal and also the acceleration with which the two masses move…

Q: Resources Lx Give Up? V Hint Check Answer 4 of 8 Attempt 2 Froghopper insects have a typical mass of…

A:

Q: 3. 7. Easy Student Solutions Manual Problem-solving help A 1580-kg car is traveling with a speed of…

A:

Q: 3. Mr. Purley crashed his car with the greatest g force e- survived by a human being. He decelerated…

A: initial velocity =183km/hfinal velocity=0distance=0.64m

Q: ABC O Question 5 During a trail race, a runner is moving at a velocity of 5 meters per second. He…

A:

Q: Two students stand face-to-face, then push each other away. One student has a mass of 90.0kg; the…

A: Given, m1= 90kg m2= 60kg Initial velocities of both objects are 0. Final velocity of m1 is v1. Final…

Q: A device known as Atwood's machine consists of two masses hanging from the ends of a vertical rope…

A:

Q: Doug hits a hockey puck, giving it an initial velocity of 6.0 m/s. If the coefficient of kinetic…

A: Given:u = 6 m/s   (Initial velocity)v = 0 m/s   (Final velocity) μ = 0.05 (coefficient of kinetic…

Q: Police investigators, examining the scene of an accident involving two cars, measure 78-m-long skid…

A:

Q: After accelerating with a constant acceleration of -2.50 m/s^2 for 2.50 s in a displacement of 50 m,…

A: Given: Acceleration a=-2.50m/s2 time t=2.50 sec Displacement S=50 m

Q: Determine the components of the support reactions at A and the tension in the cable BC. A B 2.5m…

A: The objective of the question is to find the components of the support reactions at A and the…

Q: Force (N) vs. time (s) cart ? 8.00 6.00 4.00 2.00 0.00 0.025 0.060 0.075 0.100 0.125 0.150 0.175 Sme…

A: Note: As per the policy, only the first three subparts of the question will be solved. If you want…

Q: Draw a FREE BODY DIAGRAM of the following - LABEL ALL VECTORS: b) a person on an elevator that is a)…

A: A free body diagram FBD is a labelled force diagram that displays all of the forces acting on an…

Q: 1. Draw a FBD of the skier during the lifting process. Ensure you include all forces and a…

A: Hey there, I couldn't do the third sub-division since the question seems incomplete (expression is…

Q: The Fig. Q1b below shows forces F1, F2 and F3 acting on a particle P. Determine the resultant force…

A: F1→=7cos30°i^+7sin30°j^F2→=13cos60°i^+13sin60°j^F3→=-11cos20°i^-11sin20°j^ The Resultant force,…

Q: A 0.10-kg ball is placed in a shallow wedge with an opening angle of 120°, as shown in (Figure 1).…

A: Given,The mass of the ball is The opening angle of shallow wedge is So,The angle made by each wedge…

Q: A 500-lb object is released from rest 500 ft above the ground and allowed to fall under the…

A: Given: m=500lb, d=500ft, Fv=-25v, g=32ft/s2 As the object falls down, acceleration due to gravity…

Q: Problem 4 This problem pertains to the scenario depicted in the diagram below, where the masses of…

A:

Q: Three identical 4.0-kg cubes sit on a horizontal frictionless surface. They are in contact with one…

A:

Q: You place a crate of mass 48.5 kg on a frictionless 4.03-meter-long incline. You release the crate…

A:

Q: In the lab, a force was applied to the ball to get it moving at a constant velocity. Two different…

A: Impulse acting on an object is the change in momentum acting on an object , which is calculated by…

Q: A hot-air balloon of mass 200 kg is descending vertically with downward acceleration of magnitude…

A: `   We will first write an expression for Newton's second law of motion and use it for the downward…

Q: the mass

A:

Q: Tanya is at rest on a stationary raft. She jumps off the raft with an acceleration of 2.85m/s^2 [W].…

A:

Q: 3) Vo = 3.00 m/s Force y = 0 Sensor k = 130 N/m helles Cart 1 Cart 2 m = 0.500 kg m = 1.05 kg F =…

A: Given :                Mass of cart-1, m1 = 0.5 kg Initial velocity of cart-1, vo1 = 3 m/s Mass of…

Q: Determine the velocity of the 79-lb block A if the two blocks are released from rest and the 38-lb…

A: Given: The mass of block A is 79 lb. The mass of block B is 38 lb. The distance moved by the block B…