Object a has a mass of 3,600 kilograms. object b has a mass of 600 kilograms. object b has a mass of 600 kilograms. both objects were placed on different planets so that their weights are equal. the gravity acting on object a is (blank) times the gravity acting on object b. 1/6. 1/2. 1. or 6

The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.

The ammonia molecule in the diagram has the observed bond orientation because

Use the de broglie's wave equation to find the wavelength of an electron moving at 4.5 × 106 m/s. show your work. note: h= plank's constant (6.62607 x 10-34 j s)