Equally charged chlorine ions of mass 37 amu now enter the spectrometer. How close to the detector slit will they impact

Which quantities are scalars? choose all that apply a.distance b.speed c. acceleration d.velocity

Jackson is designing a new heater, and he wants to experiment with different thermally conductive materials. which of these materials would be useful in conducting heat?

Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp