The weight of an object can be determined by multiplying the mass of the object by which of the following? A). The objects velocity
B). The objects size
C). The objects change in speed
D). The objects acceleration due to gravity

Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely

Awave has a wavelength of 7 mm and a frequency of 19 hertz. what is its speed?

What is the magnitude of the gravitational force acting on the earth due to the sun?