Flattening is a example of a physical change.
Hope this helps! :D
Answer:
The resulting velocity of marble B after the collision is 0.96 m/s.
Explanation:
Mass of marble A ,
Initial velocity of the marble A,
Mass of marble B,
Initial velocity of the marble B,
final velocity of the marble A,
final velocity of the marble B,
Applying law of conservation of mass:
The resulting velocity of marble B after the collision is 0.96 m/s.
Explanation:
angular velocity = velocity/radius
= 5/2
= 2.5 rad/s
Some of the wind patterns(surface oven currents) are caused by the Coriolis force. If the Earth didn't rotate, wind would travel the globe in straight lines. Instead, the spin of the earth causes winds to seemingly curve to the right in the Northern Hemisphere and the left in the Southern Hemisphere. ;)
I’d say 4 because running a mile in 6 minutes is better than what most people can do and that will really make your heart rate go up