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How far does it travel in meters as it accelerates from rest up to its maximum speed? It has an acceleration of 0.849 meter per second squared It has a maximum speed of 329 meters per minute. Remember to just give me the number here. I have already given you the unit, metres. This sil program has problems with units
1. When a point on the edge of a DVD (radius 6.0 cm) moves along an arc of length 120 cm, through what multiple of π rad does the disk turn? 2. With an angular velocity of 3.4π rad/s, how much time is required to complete 11 complete revolutions? 3. The blades of a kitchen blender rotate counterclockwise at 2.2x10^4...
A speedboat with a length of 10.2m and a mass of 237 kg is negotiaging a circular turn (radius = 32 m) around a buoy. During the turn, the engine causes a net tangential force of magnitude 506 N to be applied to the boat. The intial speed of the boat going into the turn is 4 m/sec. 1) What...
Circular motion and projectile motion. The final answer I am asking for is the acceleration in metres per second squared. You will have to calculate the speed first, but the only answer you enter is the acceleration. A young child whirls a stone in horizontal circle of radius 2.34 metres at a height of 1.17 metres above the ground. The...
A flywheel with a radius of 0.600 m starts from rest and accelerates with a constant angular acceleration of 0.800 rad/s2 A) Compute the magnitude of the tangential acceleration of a point on its rim at the start. B) Compute the magnitude of the radial acceleration of a point on its rim at the start. D) Compute the magnitude of...
5. Chuck Norris's roundhouse kick is quite impressive. Assume takes two thirds of and his foot begins from rest a second to swing completely around a 1.10-m circular arc. (a) If the angular acceleration is assumed constant for the Girst third of a second, and then zero after that, what is its magnitude during the first third of a second?...
An ultracentrifuge accelerates from rest to 93900rpm in 1.9min. f=93900rpm t=1.9min l=9.9cm Part A. What is its angular acceleration in rad/s^2? Part B. What is the tangential acceleration of a point 9.9cm from the axis of rotation in m/s^2? Part C. What is the centripetal acceleration in multiples of g of this point at full speed?
This is a transportation engineering problem. Please provide a clear answers for all the questions asap. A car travelling westbound on Main Street is accelerating by gaining 9 mi/h every second. If it starts from rest at point A, after 9 seconds, calculate: 300 ft a) Car's displacement b) Centripetal acceleration c) Tangential acceleration d) Velocity 240 ft If the...
A jeep drives a distance d = 21.5 m in the positive x-direction in a time of t1 = 17s. The jeep immediately brakes and comes to rest in t2 = 10 s. Part (b) What was the acceleration, in meters per second squared, during time interval t1, assuming the jeep started from rest and moved with a constant acceleration?Part (c)...