Physics, 22.08.2019 02:10 tdahna0403
Acky, wearing roller-skates, is standing beside his mailbox when his friend davey skates by at a constant speed of 4m/s. two seconds later, jacky skates after his friend and accelerates uniformly at 2m/s. how long does it take jacky to catch davey?
Answers: 1
Physics, 21.06.2019 19:40
Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?
Answers: 3
Physics, 22.06.2019 04:30
You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?
Answers: 2
Physics, 22.06.2019 16:20
Amagnetic field applies forces on: a)static chargesb)moving chargesc)water flow
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Physics, 22.06.2019 20:00
Awave that is traveling fast can be said to have a high a. frequency b. speed c. wavelength d. amplitude e. period f. none of these
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Acky, wearing roller-skates, is standing beside his mailbox when his friend davey skates by at a con...
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