How long will it take an object to move 50 meters if the object is traveling with an average speed of 2 meter per second? (Answer to the nearest 100th decimal with units)

Gam radio signals can usually be heard behind a hill, but fm often cannot. that is, am signals bend more than fm. explain. (radio signals, as we shall see, are carried by electromagnetic waves whose wavelength for am is typically 200 to 600 m and for fm about 3 m.)

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

How many neutrons does element x if it’s atomic number is 28 and its mass number is 87