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The engine of a racing

A drag-racing car accelerates forward because of the force exerted on it by the road. Why, then, does it need an engine?
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2. asked by MHD
3. 1,717 views
A racing car with mass (including the driver) of 900 kg accelerates from rest to a speed of 200 km/hr in 6 seconds. what is the
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2. asked by Ftin
3. 519 views
A video game company sold 100 racing games. 80 of the games were car-racing games, and the rest were motorcycle-racing games.
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Which type of engine has a wheel with several blades mounted on a shaft that rotate a shaft when hit with heated air at a high
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2. 61 views
A racing car of mass 850 kg accelerates from 16.0 m/s [N] to 48.0 m/s [N] in 8.0 s. Find the net force acting on the racing car.
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2. asked by poggers
3. 870 views
The engine of a racing car of mass m delivers a constant power P at full throttle. Assuming that the friction drag force on the
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2. asked by Anonymous
3. 575 views
The engine of a racing car of mass m delivers a constant power P at full throttle. Assuming that the friction drag force on the
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2. asked by Anonymous
3. 792 views
The flywheel of an old steam engine is a solid homogeneous metal disk of mass M = 120 kg and radius R = 80 cm. The engine
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2. asked by Temi
3. 1,225 views
The flywheel of an old steam engine is a solid homogeneous metal disk of mass M = 114 kgand radius R = 80 cm.The engine rotates
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2. asked by Donny
3. 646 views
The flywheel of an old steam engine is a solid homogeneous metal disk of mass M = 131 kgand radius R = 80 cm.The engine rotates
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2. asked by Donny
3. 749 views