Classical Mechanics

1D Kinematics

Position-time graph - constant velocity

         

The position of particle A A moving along the x x-axis is given by the above diagram, where the vertical scalings are a=32 m a = 32 \text{ m} and b=48 m. b= -48 \text{ m}. Assuming that particle AA keeps moving in the same manner, find the position of particle A A at t=11 s. t = 11 \text{ s}.

The above diagram is the position versus time graph of a particle which is moving along the x x-axis. Find the velocity of the particle at t=7 s. t= 7 \text{ s}.

The position of particle A A moving along the x x-axis is given by the above diagram. Assuming that particle AA keeps moving in the same manner, find the position of particle A A at t=34 s. t = 34 \text{ s}.

Cars A A and B B move in the same direction in adjacent lanes. The position xA x_A of car A A from t=0 s t = 0 \text{ s} to t=7.0 s t = 7.0 \text{ s} is given in the above graph, Car BB moves at a constant velocity of 8 m/s 8 \text{ m/s} and its position at t=0 s t =0 \text{ s} is xB=0.x_B = 0. Find the time when car B B gets ahead of car A. A.

The position of particle A A moving along the x x -axis is given by the above diagram, from t=0 s t = 0 \text{ s} to t=10 s. t = 10 \text{ s}. Which of the following correctly manifests the position of particle AA in terms of t?t?

×

Problem Loading...

Note Loading...

Set Loading...