A 10-N block and a 1-N block lie on a horizontal frictionless table. To
provide them with equal horizontall acceleration, we would have to
push with

In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above

If an athlete runs once around a track, back to the starting line, her average velocity is zero. true or false?

Considering only the earth's rotation, determine how much later the asteroid would have had to arrive to put the explosion above helsinki at longitude 25˚ e? this would have obliterated the city.