Angela uses a force of 45 Newtons to lift her grocery bag while doing 50 Joules of work How far did she lift the grocery bags?

Which lists correctly orders nuclear reactions from most radioactive waste generated to least waste generated within a given period of time? o a. radioactive decay, nuclear fission, nuclear fusion o b. radioactive decay, nuclear fusion, nuclear fission o c. nuclear fusion, nuclear fission, radioactive decay o d. nuclear fission, nuclear fusion, radioactive decay

A: all waves on the electromagnetic spectrum travel at the same speed in a vacuum. the speed of these waves in a vacuum is 3x108 m/s. as the wavelength of a wave doubles, how does the speed and frequency of the wave change?

Ameteorite strikes earth and forms a crater, decreasing the meteorite's momentum to zero. does this phenomenon contradict the conservation of momentum? choose as many answers as you think are correct.