If the kinetic energy of a 10 kilogram object is 2000 joules It’s velocity is

Physics

1 answer:

Vika [28.1K]3 years ago

4 0

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What structure on the south african coast has a range of 63 km and releases flashes every 30 seconds?

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Answer:

Cape Point lighthouse

Explanation:

The lighthouse is located South of Cape Town, at a point where boats turn to go around the tip of Africa.

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Analyze how friction can be both a positive and negative aspect on our lives

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A viscous liquid is sheared between two parallel disks of radius �, one of which rotates with angular speed Ω, while the other i

Alexus [3.1K]

Answer:

Upper disk rotates at a constant angular velocity. The velocity at any height from stationery disk, say at x metres

$U_o=v(\frac {x}{h})$ where v is tangential velocity at radius r from the centre of disk