Questions
The motion of a particle along a straight line is described by the function , where is in meters and is in seconds. Find the position, velocity and acceleration at .
detailed solution
Correct option is A
Position, x=(2t-3)2 Velocity, v=dxdt=4(2t-3)m/s and acceleration, a=dvdt=8 m/s2at t=2s, x=(2×2-3)2=1.0m v=4(2×2-3)=4m/s and a=8m/s2Talk to our academic expert!
Similar Questions
A particle starts moving along a straight line path with a velocity 10 m s-1. After 5 s, the distance of the particle from the starting point is 50 m. Which of the following statement about the nature of motion of the particle are correct?
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