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Anastaziya [24]
3 years ago
11

a field hockey ball is launched from the ground at an angle to the horizontal. what are the ball's horizontal and vertical accel

erations at its maximum height?
Physics
1 answer:
cestrela7 [59]3 years ago
5 0
In the absence of air resistance ...

-- The ball has no horizontal acceleration at any point in its flight.

-- The ball's vertical acceleration is 9.8 meters per second-squared downward
at every point its flight, from the moment it leaves the toe of the kicker until it hits
the ground.
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The power in an electrical current is given by the equation
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P = VI

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Answer:

See answer

Explanation:

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Part A)

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after the interval \Delta t= 2.4 [m/s]

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now, the EMF is defined as:

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