determine it angular acceleration (in rad/s²). Please pay attention: the numbers may change since they are randomized. Your ansv ist include 2 places after the decimal point. P1 0.75 m 0.5 m 1.75 m P2

show complete solution and box the final answer (indicate the letter of the correct answer).

The 11.6 slug block is moving down from time t = 0 to t = 5 seconds with constant acceleration; it's velocity during this time is depicted in the chart below (up is considered the positive direction): time (sec) v(ft/sec) 0 -3 1 -3 2 -3 3 -3 -3 5 -3 Determine the rope tension in pounds. Your answer should include at least one digit after the decimal place.

Hi, I have an engineering dynamics question.

In a rope-climbing competition, all of the lifting is done by the arms; legs can only dangle. Imagine 220-lb Garvin Smith in training, hanging stationary from the rope, his legs off the floor. When prompted by his coach, he rapidly lifts his center of mass by 4 ft. in 0.65 s. Calculate Garvin Smith's acceleration. Round the final answer to one decimal place. Determine the net force (“force imbalance”) producing the acceleration. Round the final answer to one decimal place. Which forces are acting on Smith? (Note that his arms are part of himself, so they cannot exert a force on Smith.) With what magnitude force is Smith pulling down on the rope? Round the final answer to one decimal place. The force of 130.2 lb points _____.

Calculate the ankle torque during initial contact when running from the following data set to 1 decimal place. NOTE if your answer is negative put the negative sign in the answer! Fz 1716 N Fx-560 N COP z 0 m Cop x 0.491 m Ankle z 0.069 m Ankle x 0.566 m e to search Answer: Check P Next page 7°C Light ra

1. The wheel starts rotating from rest, is w=0.1.0², where 1) if its angular velocity W as a function of angular position is in radian, and its radius ris 0.2 m, what is the magnitude of the linear velocity of point Pafter the wheel has turned 1.5 revolution(s) from rest. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point and proper unit. Your Answer: Answer P units

A particular bicycle has wheels that are 66 cm in diameter. The radius of the crank armis 18 cm. At its lowest point, the pedal is 16 cm above the ground. A person is pedalingthe bicycle such that the crank arm rotates once every second.Questions:1. Write an equation that models the vertical position of the foot with respect to theground, starting from the lowest point, as the crank arm turns.2. What is the rate of change of the vertical position of the foot when it is at themidline? Explain your answer3. How fast, in kilometres per hour, is the bicycle moving?4. Determine an equation that would model the foot’s position when the cyclist istraveling 5 km/h. Compare this equation to your equation from question 1 andexplain any differences.5. Use calculus to explain why the rotation velocity of a point on the perimeter of awheel is the same as the velocity of the pedal. Use examples to support youranswer.

Hello. Answer is s=5.76m (how far the car travels when the driver slams brake on an inclined surface). I am uploading this question as the example answer's working out was so horrific I cannot follow through. I would like to see working out how the calculations equate to the answer being s=5.76m.    Many thanks

i need help with this question please