0 : 0 : 1
Physics Multiple Choice
A car moves forcovering a distance ofwith zero initial velocity. What is the acceleration in m/s2?
Number of primary equations of motion is ___
A car moves with zero initial velocity up to a velocity of 5 m/s with an acceleration ofm/sThe distance covered is ___
A ball is thrown up with an initial velocity ofm/s and after some time it returns. What is the maximum height reached? Take g =m/s2.
A caterpillar starts travelling at a speed of 1 m/h. If the rate at which the speed changes is 0.1 m/hwhat is the final speed afterHrs?
a) 2 m/h
b) 1 m/h
c) 0.5 m/h
d) 5 m/h
In the firstof a body’s motion, the velocity changes fromm/s to 20m/s. During the nextthe velocity changes from 20m/s to 50m/s. What is the average acceleration in m/s2?
A body moves a distance ofm in a 15mins, with an initial velocity of 0m/min. What is the final velocity in m/min?
m/s can be written in km/h as ______
A coin and a bag full of rocks are thrown in a gravity less environment with the same initial speed. Which one of the following statements is true about the situation?
a) The bag will travel faster
b) The coin will travel faster
c) Both will travel with the same speed
d) Bag will not move
A bus moves the first few meters of its journey with an acceleration of 5 m/s2 inand the next few meters with an acceleration ofm/s2 in 20s. What is the final velocity in m/s if it starts from rest?
The equations of motion are valid for which of the following types of motion?
a) Constant energy
b) Uniformly accelerated
c) Non-uniformly accelerated
d) Motion along a curve
In uniformly accelerated motion, how many variables are required to fully describe the system?
0 h : 0 m : 1 s
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