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WorksheetsMotion and measurement
Total questions: 10
Worksheet time: 6mins
Which of these are properties of oscillatory motion?
to and fro movement within equal intervals of time
Whole body moves
Periodic
Vibratory
Name this instrument
Simple oscillator
Simple swing
Simple machine
Simple pendulum
A is motion taken place at different intervals of time in which a body does not move as a whole. B is motion taken place over equal intervals of time and shape or size does not change. Find A and B and write the type of movement with example.
A = Rotation
B= Revolution
Circular motion
Ex- Sun
A = Rotation
B= Revolution
Circular motion
Ex-Earth
A-= Revolution
B= Rotation
Periodic motion
Ex- Earth
A= Revolution
B= Rotation
Circular motion
Ex- Sun
Find the example of random motion.
Butterfly
Car
Swing
An army of ants
Priya saw 3 objects. The first one showed oscillatory motion. The second one showed periodic motion. The third one showed vibratory motion. She saw that object 1 showed one same property as object 2. But object 2 did not do so. Why?
Because all oscillatory motions are periodic but not in reverse
Because all periodic motions are oscillatory but not in reverse
Both a and b
Object 1 is same as object 2
Radhika's garden is 20 km long. She divided into four parts equally. Give each part in meters.
50 m
500 m
5 m
5000 m
SI unit of mass
Kilogram
Kilometer
Meter
Gram
Name this image
cubiter
cubit
handspan
pace
Hand measurements- Fathom, Handspan and cubit
Leg measurements- Foot and pace
What are they called?
Arbitery units
Uniform units
Arbitrary units
Non- Reliable units
Which is correct position?
A
B
C
None
