Question
A body moving at 2 m/s uniformly increases its velocity by 5 m/s every second. Its velocity after 30 s becomes ___ m/s.
Hint:
Use Equation of motion.
The correct answer is: 152
Given that Initial Velocity = 2 m/s ; acceleration = 5 m/s^2 : time(t) = 30 sec
By the equation of motion V - U = at
v - 2 = 5 x 30
v = 152 m/s
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