an engineer is designing the runway for an airport. Of the planes which will use the airport, the lowest acceleration rate is likely to be +3.0m/s2. The takeoff speed for this plane will be +65m/s. Assuming this minimum acceleration, what is the minimum allowed length for the runway?

resonant frequency

c. magnitude and direction

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.