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3 years ago

Solve the problem.

1 answer:

5 0

As the shock waves travel in concentric outward circles from the epicenter, and the diameter is measured 120 miles,
area of a circle =πr*r

d=120
r=120/2r=6060*60=36003600*π=11309.734
11309.734 square miles

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What two forces are most responsible for the formation of the cascade mountains

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3 years ago

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Thepotemich [5.8K]

Answer:

Therefore,

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Explanation:

Given:

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Initial velocity of Stationary Cart = u₂ = 0 m/s

To Find:

Final velocity of the coupled carts after the collision = $v_{f}=?$

Solution:

Law of Conservation of Momentum:

For a collision occurring between two objects in an isolated system, the total momentum of the two objects before the collision is equal to the total momentum of the two objects after the collision.

It is denoted by "p" and given by

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Therefore,

Final velocity of the coupled carts after the collision is

$v_{f}=4\ m/s$

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seropon [69]

Answer:

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