If a spinster staring from rest has acceleration of 5ms^-2 during 1st 2.0s of race then her velocity after 2 s is A)20ms^-1 B)10ms^-1 C)15ms^-1 D)5ms^-1

Question

Quizplus · Accepted Answer

The velocity after 2 seconds can be calculated using the formula v = u + at, where u is the initial velocity (0 m/s), a is the acceleration (5 m/s^2), and t is the time (2 s). Thus, v = 0 + (5 m/s^2 * 2 s) = 10 m/s.

If a Spinster Staring from Rest Has Acceleration of 5ms-2

If a Spinster Staring from Rest Has Acceleration of 5ms^-2