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Worksheetslaws of motion-1
Total questions: 15
Worksheet time: 8mins
What causes the body to move?
momentum
velocity
force
Who proposed the laws of motion?
Galio
Newton
Raman
Archemides
In which branch,The motion of bodies without considering the cause of motion is called ___
Kinetics
kinematics
mechanics
Statics
Force dependent motion is called
Natural motion
violent motion
static
Inertia
The inherent property of a body to resist any change in its state of rest or motion is called?
Dynamics
couple
static
Inertia
When you make a sharp turn while driving a car, you tend to lean sideways is an example of -------
Inertia in direction
Inertia in motion
Inertia of rest
Linear Momentum = mass × -----------
velocity
momentum
force
acceleration
Unit of momentum in SI system is -----
Kg m s-1
g m s-1
g cm s-1
Kg m s-2
Torque is also called as -----
couple
Moment of the force
Moment of couple
force
The unit of moment of a couple is—
Nm2
dyne cm
N m
Nm or dyne cm
In sea saw ,When the heavier person comes closer to the pivot point the distance of the line of action of the force -----
zero
Remain the same
increase
Decrease
Spinning of a top is an example of –
Moment of couple
Moment of force
torque
Momentum
parallel forces are acting in the same direction, then the resultant force is-----
Fnet = F1 - F2
zero
Fnet = F1+ F2
Fnet = F2 - F1
Force are classified into ----
4
3
2
5
The axis of the fixed edge about which the door is rotated is called as
axis of rotation
pivot point
point of rotation
Fixed point
