Two objects must be in contact for them to exert a force on each other. True or False
1 answer:
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Answer:
Upper disk rotates at a constant angular velocity. The velocity at any height from stationery disk, say at x metres
where v is tangential velocity at radius r from the centre of disk
The radial component of velocity is given as
The z component of velocity is also given as
W=0
Total velocity,
Answer:
.
Explanation:
Distance Skylar traveled North is
Then she traveled Westward.
After which she traveled towards the South.
The total distance traveled would be the sum of the distances.
The distance traveled by Skylar was is .