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If a distance-time graph is a straight line parallel to time-axis, then it means that:
NETNUST Entry TestPhysicsMotion and Force
The time rate of change of displacement is called:
NETNUST Entry TestPhysicsMotion and Force
One newton is a force that produces an acceleration of 0.5 $m/sec^{2}$ in a body of mass:
NETNUST Entry TestPhysicsMotion and Force
Force is a ________ quantity:
NETNUST Entry TestPhysicsMotion and Force
An object is dropped from a height of 100 m. Its velocity at the moment it touched the ground is:
NETNUST Entry TestPhysicsMotion and Force
Bodies which falls freely under gravity provides good example of motion under
NETNUST Entry TestPhysicsMotion and Force
The direction of acceleration of a body moving in a straight line is:
NETNUST Entry TestPhysicsMotion and Force
Swimming becomes possible because of __________ law of motion
NETNUST Entry TestPhysicsMotion and Force
A dirty carpet is to be cleaned by heating. This is in accordance with ________ law of motion
NETNUST Entry TestPhysicsMotion and Force
A certain force gives an acceleration of 2 $m/sec^{2}$ to a body of mass 5 kg. The same force would give a 20 kg object an acceleration of:
NETNUST Entry TestPhysicsMotion and Force
Slope of velocity-time graph represents:
NETNUST Entry TestPhysicsMotion and Force
If the velocity time graph is a straight line parallel to time-axis, then it means that:
NETNUST Entry TestPhysicsMotion and Force
The magnitude of the force producing an acceleration of 10 $m/sec^{2}$ in a body of mass 500 grams is:
NETNUST Entry TestPhysicsMotion and Force
A body is moving with constant velocity of 10 m/sec in the north-east direction. Then its acceleration will be:
NETNUST Entry TestPhysicsMotion and Force
A body of mass 5 kg is acted upon by a constant force of 20N for 7 seconds. The total change in momentum will be:
NETNUST Entry TestPhysicsMotion and Force
When brakes are applied to a fast moving car, the passengers will be thrown:
NETNUST Entry TestPhysicsMotion and Force
Which one of the following is dimensionless:
NETNUST Entry TestPhysicsMotion and Force
A ball is dropped from a height of 4.2 metres. To what height will it rise if there is no loss of KE after rebounding?
NETNUST Entry TestPhysicsMotion and Force
A body moving with an acceleration of 5 $m/sec^{2}$ started with velocity of 10 m/sec. What will be the distance traversed in 10 seconds?
NETNUST Entry TestPhysicsMotion and Force
The shortest distance between two points directed from its initial point to final point is called:
NETNUST Entry TestPhysicsMotion and Force
Which of the following quantity has the dimension $[MLT^{-1}]$
NETNUST Entry TestPhysicsMeasurements
$\rm{Pa}\,.m^{2}$ is the unit of
NETNUST Entry TestPhysicsMeasurements
Which of the following is the unit of pressure?
NETNUST Entry TestPhysicsMeasurements
1 inch is equal to how many cm?
NETNUST Entry TestPhysicsMeasurements
Number of Significant figures in 0.000634 are
NETNUST Entry TestPhysicsMeasurements