• #### Class 7 Science Study Material

An Educational platform for Preparation and Practice Class 7. Kidsfront provide unique pattern of learning Science with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Science for Class 7. This study material help Class 7, Science students in learning every aspect of Motion and Time . Students can understand Motion and Time concept easily and consolidate their learning by doing Online Practice Tests on Science ,Motion and Time chapter repeatedly till they excel in Class 7, Motion and Time . Free ONLINE PRACTICE TESTS on Class 7, Motion and Time comprise of Hundreds of Questions on Motion and Time , prepared by the highly professionals team. Every repeat test of Motion and Time will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Motion and Time . Attempt ONLINE TEST on Class 7,Science ,Motion and Time in Academics section after completing this Motion and Time Question Answer Exercise.

Unique pattern

• Topic wise:Motion and Time preparation in the form of QUESTION & ANSWER.
• Evaluate preparation by doing ONLINE TEST of Class 7, Science ,Motion and Time .
• Review performance in PRACTICE TEST and do further learning on weak areas.
• Attempt repeat ONLINE TESTS of Science Motion and Time till you excel.
• Evaluate your progress by doing ONLINE MOCK TEST of Class 7, Science , All TOPICS.

##### Oscillatory motion is also known as

a) Rectilinear motion.
b) Circular motion.
c) Non-uniform motion.
d) Periodic motion.

##### In a uniform motion,

a) Average speed is more than actual speed.
b) The object is moving along circular track.
c) The object is moving with a constant speed.
d) Speed is variable.

##### If a car is moving with a speed of 45 kilometres per hour, it implies that the body

a) Covers a distance of 45 metres in one minute.
b) Covers a distance of 45 kilometres in one hour.
c) Covers a distance of 45 miles in one hour.
d) Is moving with a variable speed of 45 kilometres per hour.

##### Periodic motion is the motion

a) Which repeats itself after a regular interval of time.
b) Which repeats itself after an
c) Which does not repeat itself.
d) Along a circular path.

##### Time intervals shorter than a day can be measured by using

a) The sun`s position.
b) The moon`s position.
c) The star`s position.
d) Clocks and watches.

##### If the speed of an object moving along a straight line keeps on changing, then the

a) Motion is said to be a uniform motion.
b) Motion is said to be a non - uniform motion.
c) Object is said to be stationary.
d) Motion is said to be a fast motion.

##### A year was fixed as the time taken by the

a) Earth to complete one revolution around its axis.
b) Earth to complete one revolution around the Sun.
c) Moon to complete one revolution around the Earth.
d) Satellite to complete one revolution around the Earth.

a) Month.
b) Year.
c) Day.
d) Interval.

a) Month.
b) Year.
c) Day.
d) Interval.

a) 2.5
b) 25
c) 250
d) 2500

PREVIOUS

#### Other Topics

script type="text/javascript">