Click the correct answer (True or False).
Click the correct answer.
Which of the following types of motion is depicted by the smoke particles?
Rolling motion
Random motion
Vibratory motion
Oscillatory motion
Which of the following devices is used to measure the weight of an object?
Beam balance
Physical balance
Electronic balance
Spring balance
What is the type of motion of the earth around its axis called?
Vibratory motion
Multiple motion
Rotatory motion
Circulatory motion
Which of the following physical quantities is represented with the direction of movement of an object?
Distance
Displacement
Speed
Density
Which of the following is correct about the mass of a body?
It changes with time.
It changes with place.
It can be zero.
It remains the same.
In which of the following directions, the weight of an object acts?
Vertically upward direction
Vertically downward direction
South-west direction
North-south direction
Click the correct answer.
In a park, birds that are flying, and boys and girls that are running are said to be in/at
.
rest
motion
uniform speed
uniform velocity
The motion of an apple falling from a tree is
.
periodic motion
circular motion
rectilinear motion
curvilinear motion
In a well, the pulley on which rope runs exhibits
.
linear motion
rotatory motion
vibratory motion
circular motion
The motion of a spinning top is an example of
.
circular motion
oscillatory motion
rolling motion
rotatory motion
The motion of a body is said to be
, if it covers equal distances in equal intervals of time.
uniform
non-uniform
random
oscillatory
When a body exhibits both rotatory as well as translatory motion, its motion is called
.
circular motion
oscillatory motion
rolling motion
random motion
