Motion Quiz 5

Consider the motion of the tip of the minute hand of a clock in one hour

An object may have

Two bullets A & B fired simultaneously, horizontally and with different speeds from the same plane. Which bullet will hit the ground first ?

A freely falling body crosses the points A, B and C with velocities v, 2v, 3v. Then AB : AC =

A body falling for 2 sec. covers a distance ‘s’ equals to that covered in next second. If g = 10  $m/s^2$ , s =

Take a ball and release it from the top of a inclined plane, what is your observation ?

Tie a stone to a rope. Whirl the rope and rotate the stone in a circular path cut the rope. Your observation is

A vector can be represented as a directed line segment in which length indicates …… and arrow indicates ……

The shape of distance vs time graph for a body which is in uniform motion is ………

Slope of the distance vs time graph

If the average speed of a bus is 40 m/s. What is the time to travel a distance of 12 km?

Sridevi uses a scooter to go her office. The initial and final readings of speedometer are 4849 and 5549 respectively. The total time taken to travel that distance is 25 h. The average speed of her daily journey is

The device that shows the average speed of the vehicle is

A particle on a blade of the electrical fan moves in

The velocity of the car was measured by a traffic police through his radar gun at that instant. The gun measured