What is another name for Kepler's third law

a cheetah starting from rest accelerates at a rate of 2.5m/s^2 to reach a speed of 45 m/s. how fare does the cheetah travel

A train travels 99 kilometers in 2 hours, and then 90 kilometers in 3 hours. What is its average speed?

Dalton's Atomic Theory states 1. that all elements have several isotopes. 2. that matter is composed of small indestructible particles. 3. that energy is neither created nor destroyed during a chemical reaction. 4.

A 12 kg bowling ball would require what force to accelerate down and alleyway at a rate of 3 m/s²? F= M= A= What is the mass of a truck if it produces a a force of 12,000 N while accelerating at a rate of 4 m/s²? F= M= A=

Which factor varies between the isotopes of an element? A. proton number B. electron number C. neutron number D. electrical charge

A boat sails an average speed of 20 km/h for 2 days. How far does the boat travel?

In an energy pyramid, the total energy available for consumption from one trophic level to the next one it is A. reduced B. Conserved C. multiplied D. Evenly distributed

Astronauts in orbit are not truly weightless.

Which of the following statements is true regarding the nature of light? Straight line motion is a particle property of light. Straight line motion is a wave property of light. Straight line motion is not a property of light.

A particle that is composed of two up quarks and one down quark is a (1) meson (3) proton (2) neutron (4) positron