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CBSE Class 7 Physics Rest and Motion (Hard)
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Question 1 of 10
1. Question
A bus travels \(54 \mathrm{~km}\) in 90 minutes. The speed of the bus is
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Question 2 of 10
2. Question
If we denote speed by \(\mathrm{S}\), distance by \(\mathrm{D}\) and time by \(\mathrm{T}\), the relationship between these quantities is
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Question 3 of 10
3. Question
Boojho walks to his school which is at a distance of 3 km from his home in 30 minutes. On reaching he finds that the school is closed and comes back by bicycle with his friend and reaches home in 20 minutes. His average speed in km/h is
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Question 4 of 10
4. Question
A simple pendulum takes 42 sec. to complete 20 oscillations. What is its time period?
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Question 5 of 10
5. Question
A Sprinter Or A Fast Runner Attains A Maximum Speed Of 10 Meter Per Second. What Will Be His Speed In Kilometer Per Hour?
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Question 6 of 10
6. Question
A Car Moves With A Speed Of 40 Kilometer Per Hour For 15 Minutes And Then With A Speed Of 60 Kilometer Per Hour For The Next 15 Minutes. The Total Distance Covered By The Car Is:
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Question 7 of 10
7. Question
A Student Draws A Distance Time Graph For A Moving Scooter And Finds That A Section Of The Graph is A Horizontal Line Parallel To The Time Axis. Which Of The Following Conclusion Is Correct About The Section Of The Graph?
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Question 8 of 10
8. Question
The Train “A” Travelled A Distance Of 150 km in 3 Hours Whereas Another Train “B” Travelled A Distance 0f 180km in 4 Hours. Which Train Travelled Faster?
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Question 9 of 10
9. Question
When The Amplitude Of Vibration Of A Simple Pendulum is Increased, Then its Time Period:
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Question 10 of 10
10. Question
The motion of the spikes in the wheels of a moving cycle is
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