(a) Calculate Earth's average speed (in m/s) relative to the Sun. m/s
(b) What is its average velocity (in m/s) over a period of one year?
m/s

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?

Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 740 n/m. it is initially at rest on an inclined plane that is at an angle of theta= 26 with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is uk = 0.17. in the initial position, where the spring is compressed by a distance of d = 0.16 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. the block's initial mechanical energy is 9.472 j.b. if the spring pushes the block up the incline, what distance l in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.