Question

a car travels north with a displacement of 25m in 2 seconds. what is the velocity of the car

Answer 1

• Work out which of the displacement (S), initial velocity (U), acceleration (A) and time (T) you have to solve for final velocity (V).
• If you have U, A and T, use V = U + AT.
• If you have S, U and T, use V = 2(S/T) - U.
• If you have S, A and T, use V = (S/T) + (AT/2).

Answer 2

Answer:

12.5m/s

Step-by-step explanation:

velocity =displacement /time

=25/2=12.5m/s

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