Physics
Physics, 21.04.2020 00:52, schwann

A motorcycle travels 15 km west in an hour. The motorcycle then travels 35 km east in another hour. If east is taken as the positive direction, what is the velocity of the motorcycle?

A. -10 km/h
B. 10 km/h
C. 50 km/h
D. -50 km/h

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 23:00, 21hendlill
How are calculation for velocity and speed different
Answers: 1
image
Physics, 22.06.2019 06:20, lolweapon
Atwo-stage air compressor operates at steady state, compression 10m^3/min of air from 100 kpa and 300k to 1200 kpa. an intercooler between the two stages cools the air to 300k at a constant pressure of 350 kpa. the compression processes are isentropic. a) calculate the power required to run the compressor, in kw b) compare the result to the power required for isentropic compression from the same inlet state to the same final pressure.
Answers: 1
image
Physics, 22.06.2019 06:50, saltytaetae
What is the stall speed at sea level of an airplane that weights 10000 lbs., has a wing area of 300ft^2, and a maximum lift coefficient of 1.4? what is the stall speed if flaps that double cl, max are applied?
Answers: 1
image
Physics, 22.06.2019 10:00, jonlandis6
Need people build a dam to create a reservoir that supplies water a nearby city needs. describe two ways this action will likely affect the water cycle in the local environment. (5 points) worth 20 points
Answers: 1
Do you know the correct answer?
A motorcycle travels 15 km west in an hour. The motorcycle then travels 35 km east in another hour....

Questions in other subjects:

Konu
Mathematics, 15.07.2019 22:30