Olympiad Class-7 Science Set-8
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How is the distance between two cities typically measured?
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Convert 72 km/h to meters per second:
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What is the time taken by the Earth to make one revolution around the Sun called?
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Which of the following is an example of circular motion?
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What is the distance moved by an object in a unit time called?
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Adioecious flowering plant prevents
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A car travels at a speed of 40 km/h. How long will it take to travel between two cities that are 480 km apart?
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Which formula correctly calculates time?
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What is the standard unit of temperature?
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What is the time interval between one sunrise and the next sunrise called?
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What is the standard unit of length?
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What device measures the distance traveled by a vehicle?
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What type of clocks are commonly used today?
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What is the to-and-fro motion of a particle about its mean position called?
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19. A simple pendulum takes 32 seconds to complete 20 oscillations. What is the pendulums time period?
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If the weight of the bob in a pendulum increases, what happens to the oscillation period?
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What device measures the speed of vehicles?
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Rewards and attractants are required for
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What do we call the motion of a vibrating particle from one extreme position to another about its mean position?
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What is the standard unit of time?
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What is the standard unit of mass?
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What kind of motion does an object have if it covers equal distances in equal time intervals?
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What is a common example of periodic or oscillatory motion?
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What type of motion does a train on a straight bridge exhibit?
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Which equation represents distance correctly?
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