Which statement is most likely true?
a. ernest rutherford’s experiment led to the nuclear model of the atom.
b. ernest rutherford’s experiment established the plum pudding model of the atom.
c. robert millikan’s postulates form the most accepted theory for the atomic structure.
d. robert millikan’s results had little impact on determining of the charge of an electron.

The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

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.