Andrew hears the sound of the firing of a distant cannon 5.9 a after seeing the flash

An object has a weight of 500 on earth what is the mass of this object

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?

Isla’s change in velocity is 30 m/s, and hazel has the same change in velocity. which best explains why they would have different accelerations? isla had negative acceleration, and hazel had positive. isla had a different time than hazel. isla had positive acceleration, and hazel had negative. isla went a farther distance than hazel.