A race car accelerates uniformly from a velocity of 21.5 m/s to 54.1 m/s in 2.47 s. Determine the acceleration of the car.
21.5 m/s
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Thank you

a = vf - vi / t

a = 54.1 - 21.5 / 2.47

a = 32.6/ 2.47

a = 13.19m/s2

Explanation:

adding a(n) to an electric circuit would increase the magnetic field around a wire;

b. solenoid

a solenoid is a type of electromagnet whose purpose is to generate a controlled magnetic field.

if the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet.