Starting at a certain speed, a bicyclist travels 200 m. Suppose the bicyclist undergoes a constant acceleration of 1. 20 m/s2. If the final speed is 25. 0 m/s, what was the bicyclist’s initial speed?.

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.

there are no contact forces mentioned on the list of choices that you've provided.

earth's neighboring galaxy, the andromeda galaxy, is a distance of 2.54×107 light-years from earth. if the lifetime of a human is taken to be 70.0 years, a spaceship would need to achieve some minimum speed min to deliver a living human being to this galaxy.