To find average speed, we divide the distance of travel (in this case, 400 metres) by the time she took, 32 seconds. Therefore: 12.5 seconds is her average speed.
Answer:
![v_{f} =25m/s](https://tex.z-dn.net/?f=v_%7Bf%7D%20%3D25m%2Fs)
Explanation:
Kinematics equation for constant acceleration:
![v_{f} =v_{o} + at=15+2*5=25m/s](https://tex.z-dn.net/?f=v_%7Bf%7D%20%20%3Dv_%7Bo%7D%20%2B%20at%3D15%2B2%2A5%3D25m%2Fs)
Answer:
The action of rotating around something like for ex.. Child A stands in the middle of a room while Child B goes around Child A, Child B is rotating around Child A. Another ex. is; The earth rotates around the sun every 365 days the earth is rotating or going around the sun in a circle. So rotating to me is the act of rotating around something in any way shape or form.
PS: A middle schooler answered this so if you don't wanna believe me or think I'm wrong because I am younger you do you.
Answer:
Explanation:
As the contour lines have roughly the same spacing but the actual topography is much steeper, the lines on the mountainous map represent a larger vertical spacing than the lines on the gradual hills.