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One car travels 40 kmhr faster than another While one travels 150 km the other goes 350 km Find the speed of the slower car?
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∙ 14y ago
30 km/hr
Wiki User
∙ 14y ago
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One car travels 20 km hr faster than another While one of them travels 240 km the other travels 180 km Find the speed of the fast car?
Difference in distance covered = (240 - 180) = 60 kmBut since speeds differ by 20 kph, difference in distance is (20 x #hours).60 = 20 x #hours#hours = 60/20 = 3 hours.Fast car covers 240 in 3 hours ---> 80 kphSlow car covers 180 in 3 hours ---> 60 kph
If a child can run 10 meters while a car travels 30 meters how many meters can the child run while the care travels 66 meters?
22m, if we're talking ratios. but I'm not too sure
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Anything that moves in a path that's not straight can do that.
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90 m
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Is mach 20 faster than light If not how much slower?
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Would the earth spin faster or slower if their was no moon?
Probably faster: The Moon has been slowing down Earth's rotation for quite a while.
Is electricity faster than sound?
Yes. In air, sound travels at about 300 or 330 meters/second (it varies, depending on the temperature - also, sound in water or steel, for example, is quite a bit faster). But an electrical signal can go at about 2/3 the speed of light in a vacuum - that would be about 200,000 kilometers/second.
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Light travels much, much faster than sound. Light travels at 299792458 m/s while sound only goes 340.29 m/s.
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On average your heart rate is approximately twice as fast while in a comatose state.
When a gun is fired its sound his heard a little after seeing its flash?
The light shown by the flash travels at the speed of light, while sound waves travels slower. It is the different speeds of light and sound that causes sound to be heard after seeing the flash.
One airplane travels due to north 300kmh while the another travels due to south at 300kmh. Are their velocities the same?
no it is not, velocity includes speed and direction and while the speeds are the same the direction is not
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Vibrations are perceived by the human ear as sound. Faster vibrations produce higher-pitched sounds, while slower vibrations sound lower-pitched.
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If you are charging your device on a laptop or desktop, your charge time will be much slower. From a wall plug, it will be faster.
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Dial up travels across the analog portion of your telephone line while DSL is a digital signal that travels much faster and doesn't interfere with the regular analog phone line.
Is allegro faster or slower than adagio?
Presto is faster with a tempo usually starting at 220 bpm
