Requirea information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. When the rope is at an angle of a = 30°, the 1-lb sphere A has a speed vo = 4 ft/s. The coefficient of restitution betwee and the 2-lb wedge B is 0.7 and the length of rope / = 2.6 ft. The spring constant has a value of 1.6 lb/in. and 0 = 20⁰. 0 B Determine the velocities of A and B immediately after the impact. The velocity of A immediately after the impact is The velocity of B immediately after the impact is [ ft/s A ft/s →. k

I don’t know how to account for the brakes and chute for the deceleration.

Pravinbhai

t=1.40 Please solve part B

Please show complete work in handwritten format, Do not use Chatgpt.

Problem 14.57 The 23 lb collar starts from rest at A and is lifted with a constant speed of 10 ft/s along the smooth rod (Figure 1) Figure 86°F Clear 4 ft 3. ft 1 of 1 Provi

Figure 6.35 shows a proposed roller-coaster track. Each car starts from rest atpoint A, where ya = 21 mand it will roll freely without friction along the track.It is important that there be at least some small normal force exerted by thetrack on the car at all points; otherwise, the car will leave the track. What is the minimum safe value for the radius of the curvature at point B?

The coefficient of kinetic friction between the60-kg crate and the ground is uf = 0.3. The crate starts from rest, and P = 225 N .(Figure 1) Part A Determine the velocity of the crate when t = 4s Express your answer to three significant figures and include the appropriate units. HẢ v = Value Units Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining • Part B Determine the distance the crate travels when 4 s Express your answer to three significant figures and include the appropriate units. Figure HÀ S = Value Units Submit Request Answer 30° Provide Feedback

R ft Rft P lb The block of weight 131 lb is pushed with a force of P = 46 lb on top of two cylindrical rollers with a weight of 32 lb and a radius of R = 1.91 ft. Determine the block's speed after it has been moved 1.48 ft to the left. The block is originally at rest. No slipping occurs. Calculate your answer to two decimal places. Report your answer in ft/s.

Problem 1. Find the horizontal force magnitude P needed to start the motion of the block with mass mo in two scenarios: (a) when P is applied to the right and (b) when P is applied to the left. Develop a general solution for each scenario, and subsequently, substitute the values 0= 25°, m = mo = 2.5 kg, µs = 0.40, and μk = 0.35 into your expressions for evaluation. Hgs H k P (a) A mo 0 m P (b) B