2.
Joanne did 2 J of work in 5 s. How much power did she use?

Acommercial passenger jet can travel up to 970 km/hr at an altitude of 30,000 feet. at this speed, how long will it take the jet to travel 1,865 kilometers? a. 2.3 hrs b. 1.9 hrs c. 1.7 hrs d. 1.5 hrs

What is the length x of the side of the triangle below? (hint: use the cosine function)

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