Sa result of his observations, ole roemer concluded that eclipses of io by jupiter were delayed by 22 min during a six–month period as the earth moved from the point in its orbit where it is closest to jupiter to the diametrically opposite point where it is farthest from jupiter. using the value 1.50 108 km as the average radius of the earth's orbit around the sun, calculate the speed of light from these data.

explanation:

newton's third law, for every action there is an equal and opposite reaction.

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."