Physics, 10.02.2021 23:10 irmaespinoza76ie
A 48 kg dog is loaded onto the trunk of Michael Jordan's car, and the he speeds away without the dog sliding. If the coefficient of static friction between the trunk and the dog is 0.4, what is the maximum acceleration that the car can undergo without the dog slipping? Put your answer in a whole number without a unit.
Answers: 2
Physics, 21.06.2019 13:00, Maria3737
The two most prominent wavelengths in the light emitted by a hydrogen discharge lamp are 656 nm(red) and 486 nm (blue). light from a hydrogen lamp illuminates a diffraction grating with 520lines/mm , and the light is observed on a screen 1.5m behind the grating. part a what is the distance between the first-order red and blue fringes? express your answer to two significant figures and include the appropriate units.
Answers: 1
Physics, 21.06.2019 17:20, ednalovegod
The specific heat of silver is 0.057 calories/gram°c. if 10.0 grams of silver were heated and the temperature of the sample changed by 20.0°c, how many calories of heat energy were absorbed by the sample?
Answers: 1
A 48 kg dog is loaded onto the trunk of Michael Jordan's car, and the he speeds away without the dog...
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