Question

If you are walking to the elevator on a cruise ship, what are you probably using as your frame of reference?

The Ocean

The Earth

The Cruise ship

The starting point of the trip

A revolving space station has an angular velocity of 0.50 m/s and a centripetal acceleration at the edge of 0.00033 m/s2. What is the radius of the tire?

370 m

760 m

1500 m

520 m

What is the magnitude of a vector if the x component is 35m and the y component is 21m?

56 m

7.5 m

1700 m

41 m

What is the direction of a vector that has the following components:

x = 32 m

y = -59 m

118o

-62o

152o

-28o PLEASE HELP ME OUT, THANK YOU

Answer 1