A rocket powered car is set inside a circular track and ignited. Pressure sensors on the wall of the track measure the centripetal acceleration of the car as a function of time to be   ?c(?)=(4 m/s6)?4+(28 m/s4)?2+(49 m/s2)   If the radius of the track is 3.28 m, what is the tangential acceleration of the rocket car at ?=5.51 s?

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Q: _1. A particle moves in a circle of radius 1.50 m according to the relation ()=5t + 3t, where 0 is…

A: Angular velocity = rate of  change of angular displacement

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A:

Q: A skateboarder is attempting to make a circular arc of radius r = 19 m in a parking lot. The total…

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A: The solution is given below

Q: A Motorcycle starts from rest at t=0s on a circular track of 400 m radius. The tangential component…

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Q: . If the tangential velocity of an object moving along a circular path is doubled, then centripetal…

A: Since you have asked multiple questions, we will solve the first one for you. In case you need an…

Q: What is the tangential velocity of the ball at any point on its path? 0.3142 rad/s 0.3142 m/s…

A:

Q: time of 5 rotations (16.5 s) Time of 1 rotation (3.3 s) Distance from shoulder to elbow (20.32cm)…

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Q: A racetrack is constructed such that two arcs of radius 80 m at A and 40 m at B are joined by two…

A: Given that:- Speed of driver=50m/s

Q: 12. A small body of mass m= (0.1,0.2,0.3,0.4,0.5) kg swings in a vertical circle at the end of a…

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A:

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Q: **48. In an automatic clothes dryer, a hollow cylinder moves the clothes on a vertical circle…

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Q: ion 20 of 25 A rocket-powered car is set inside a circular track and ignited. Pressure sensors on…

A:

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Q: A race car starts from rest on a circular track of radius 400 m. Its speed increases at the constant…

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.