The figure shows a system in equilibrium, composed of three bodies connected through an ideal rope that passes through a pair of pulleys, also ideal. Consider that there is no friction in the entire system. Draw the Free Body Diagram (FBD) of each body and write the system of equations that describe the system. Joog
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- A high jumper approaches the bar at 6.5 m/s horizontally. She experiences a vertical reaction force of 1555 N for a period of 0.28 s. If the high jumper weighs 698 N what is: (Remember projectile motion concepts) and draw an free body diagram. a) her resultant velocity immediately after leaving the ground? b) her angle of take-off c)What is the horizontal component of the velocity at c.2) the instant of release? c.3) the highest point? c.4) 0.33 seconds after release? d) What is the vertical component of the velocity at d.1) the instant of release? d.2) the highest point? d.3) 0.33 seconds after release? e) What is the acceleration? e.2) in the vertical direction? e.3) in the horizontal direction? please answer all parts, a-e.Tommy is working on a physics problem and asks his friend Sarah to check his work. He is to draw a free body diagram for a man walking to the left and comes up with the following: He reasons, “The man is walking to the left, so the force of friction is acting in the opposite direction. The normal force should be opposite and equal to that of the gravitational force.” Is Tommy correct with his diagram and reasoning? If so, explain. If not, what mistake did he make? Communication throughout the test will also be evaluated on 1) rounding using significant digits, 2) proper use of units, 3) organization and neatness, and 4) showing all workPlease don't provide handwritten solution ....
- When serving a tennis ball, the player hits it when its velocity is zero (at the highest point of a vertical toss). The racket exerts a force of 530 N on the ball for 5.00 ms, giving it a final velocity of 44.0 m/s. Using these data, find the mass of the ball. g Additional Materials I ReadingCould someone explain for me? Thank you in advance!Don't use chat gpt It Chatgpt means downvote
- A 1490 N crate is resting on a table connected to a 400 N block through a frictionless pulley system as shown. Friction between the crate and the table is enough to keep the system at rest. The arrows show the forces that act on the crate and the block.A meter stick has a mass of 0.30 kg and balances at its center. When a small chain is suspended from one end, the balance point moves 12.0 cm toward the end with the chain. Determine the mass of the chain. 0 x Determine a convenient place for the origin of the coordinate system. See if you can write an expression for the center of mass of the two objects in terms of known quantities and the mass of the chain and then solve for the mass of the chain. g Submit AnswerThe question below refers to a collision between a car and a truck. Choose the one answer from the possibilities A though J that best describes the forces between the car and the truck during a collision described below: The car is moving much faster than the heavier truck when they collide. Which choice describes the forces? Assume that the truck is much heavier than the car. A. The truck exerts a greater amount of force on the car than the car exerts on the truck. B. The car exerts a greater amount of force on the truck than the truck exerts on the car. C. Neither exerts a force on the other; the car gets smashed simply because it is in the way of the truck D. The truck exerts a force on the car but the car doesn't exert a force on the truck. E. The truck exerts the same amount of force on the car as the car exerts on the truck. F. Not enough information is given to pick one of the answers above. G. None of the answers above describes the situation correctly. OA OD OE e OG MOMENTUM…