Question Text
Question 2 :
The only property that does not change in a uniform circular motion is
Question 3 :
In the equation of motion, $S = ut + 1/2 at^2$, S stands for
Question 4 :
A jeep is accelerating uniformly in a straight line with $5 m/s^2$. Calculate the time required to cover a distance of 200 m if jeep starts from rest :
Question 5 :
Fill in the blank.In circular motion, force is always _______ to the displacement.
Question 6 :
A race car accelerates uniformly from $18.5 m/s$ to $46.1 m/s$ in $2.47$ seconds. Determine the acceleration of the car. (in $m/s^2$)
Question 7 :
A force 100 N acts in a body mass 2 kg for 10 s. The change in the velocity of the body is :<br>
Question 8 :
A wheel completes 2000 revolutions to cover the 9.5 km distance, then the diameter of the wheel is
Question 9 :
A ball is released from the top of a tower of height  $h$ meters. It takes $T$ second to reach the ground. What is the position of the ball in  $T/3$ second?<br/>
