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This is an interactive quiz on the topic Motion and Time.
It includes the topics time and distance calculations, types of motion, speed.
A bus travel 54 km in 90 minutes. The speed of the bus is:
0.6 m/s
10 m/s[C]
5.4 m/s
3.6 m/s
A sprinter or a fast runner attains a maximum speed of 10 meter per second. What we will be his speed in kilometer per hour?
36 km/h
46 km/h
76 km/h
60 km/h
Which of the following cannot be used for the measurement of time?
A leaking tap
Simple pendulum
Shadow of an object during the day
Blinking of eyes
The instrument installed in a car for measuring the distance travelled by the car is called.
Barometer
Speedometer
Anemometer
Odometer
The measurement of small-time intervals became possible with the development of:
Sand clock
Sundial
Pendulum clock
Water clock
The speed of a car is 40 km/h. What is time taken to reach from one city to another city if the distance between the two cities is 480 km:
10 hours
11 hours
14 hours
12 hours
The standard unit of time is:
Hour
Minute
Second
All of these
The clock used now a days are:
Quartz
Minute
Second
All of these
When weight of bob in a pendulum is increased then the oscillation period of a pendulum is:
Increased
No change
Decreased
Can’t say
The standard unit of mass is:
‘kg’
mg
g
None of these
Nearly all the clocks make use of
Straight line motion
Periodic motion
Random motion
Circular motion
A simple pendulum takes 42 sec. to complete 20 oscillations. What is its time period?
2.1 s
4.2 s
21 s
8.40 s
Time period of a simple pendulum depends upon its
Weight of bob
Length
Both (a) and (b)
None of these
On which axis is dependent variable represented?
x-axis
y-axis
On any axis
Depends on the data
The correct symbol to represent the speed of an object is:
5 m/s
5 mp
5 m/s-1
5 s/m
A horse pulling a cart has:
linear motion
SHM
oscillatory motion
none of these
The meter that is used to measure speed of a vehicle is ( )
Speedometer
Odometer
Anemometer
Thermometer
An ancient Time measuring device SUNDIAL at JantarMantar is in ( )
Ahmedabad
Bombay
Delhi
Lucknow
If the speed of an object along a straight line keeps changing, its motion is said to be
Uniform motion
Non-uniform motion
Linear motion
None of these
A simple pendulum is an example of:
Periodic motion
Circular motion
Linear motion
None of these
