Physics question: Is this an example of a Wave Motion? Yes or no? Will reward brainliest 1. Fm radio 2. A car going 70 m/s 3: Clock pendulum 4. Ocean Waves 5. Music 6. A bulldozer 7. Earthquakes 8. Cellphones

Ateam of astronauts is on a mission to land on and explore a large asteroid. in addition to collecting samples and performing experiments, one of their tasks is to demonstrate the concept of the escape speed by throwing rocks straight up at various initial speeds. with what minimum initial speed vesc will the rocks need to be thrown in order for them never to "fall" back to the asteroid? assume that the asteroid is approximately spherical, with an average density p 3.84 x108 g/m3 and volume v 2.17 x 1012 m3 recall that the universal gravitational constant is g 6.67 x 10-11 n m2/kg2

In all trials, the magnitude of the final velocity for g1 + g2 was less than the magnitude of any initial velocity. as mass increased, what happened to the velocity? the velocity decreased. the velocity increased. the velocity of g1 + g2 could not be measured. the velocity was not affected by the mass increase.

Clothes dryer uses about 7 amps of current from a 240 volt line. how much power does it use?