Physics, 08.07.2021 17:10 princessksh8
Two similar vehicles are moving with same velocity on the roads and one of them is loaded and the other one is empty. Which of the vehicle will require larger for to stop it? Give reason ​
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What equation is used to calculate the weight of an object on a plant ?
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What energy transformations occur each time the skateboarder rolls up the ramp?
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Atrain is traveling at 30.0 m/s relative to the ground in still air. the frequency of the note emitted by the train whistle is 262 hz. the speed of sound in air should be taken as 344 m/s. what frequency (f approach) is heard by a passenger on a train moving at a speed of 18.0 m/s relative to the ground in a direction opposite to the first train and approaching it? what frequency (f recede) is heard by a passenger on a train moving at a speed of 18.0 m/s relative to the ground in a direction opposite to the first train and receding from it?
Answers: 1
Two similar vehicles are moving with same velocity on the roads and one of them is loaded and the ot...
Computers and Technology, 15.10.2019 20:10