An automobile whose speed is increasing at a rate of 0.6 m/s² travels along a circular road of radius 20.0 m. When the instantaneous speed of the automobile is 4.0 m/s, find the magnitude and direction of the total acceleration. 1.6 ms?; 53.1° inward from path a. b. 1.0 ms?; 53.1° inward from path on 1.6 ms2; 53.1° outward from path C. 1.0 ms2; 53.1° outward from path d. e. none of the above

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A: Solution:-Given thatRadius of circular path (R)=5 ftθ=e0.5t rad where t is in secondswhen θ=90°

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A: I use the given quantities to solve quantities

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A: H = 11.1 ft  = 3.38 m Angle of projection = 47.8 oUsing, equation of motion in Y direction Vy2 -…

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A:

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A:

Q: Problem 5. An object moves on a circular path such that its distance covered is given by the…

A: Solution:-Given thats=(0.5t2+2t) mMagnitude of accelerations at t1=2sMagnitude of accelerations at…

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A: Solution: (a) For circular motion, the radius should be constant, although an object moving in…

Q: A cyclist goes round a circular track, of radius 10 m, at a constant speed of 8.0 m s-1 . What is…

A: The acceleration is centripetal acceleration.

Projectile Motion