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23 Nov 2019
A car starts from rest and then accelerates uniformly to a linearspeed of 13 m/s in 43 s. If the tires have a radius of 22 cm, whatare the following?
(a) the average linear acceleration of a tire
(b) the angular acceleration of a tire
(c) the angular displacement of a tire from t = 0 to t = 43 s
(d) the total distance traveled by a point on the edge of a tire(Ignore the linear motion.)
A car starts from rest and then accelerates uniformly to a linearspeed of 13 m/s in 43 s. If the tires have a radius of 22 cm, whatare the following?
(a) the average linear acceleration of a tire
(b) the angular acceleration of a tire
(c) the angular displacement of a tire from t = 0 to t = 43 s
(d) the total distance traveled by a point on the edge of a tire(Ignore the linear motion.)
Hubert KochLv2
13 Jan 2019
