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3 years ago

The position of a ball as a function of time is given by

Physics

1 answer:

Andre45 [30]3 years ago

6 0

Answer:

x = -6.5 meters

Explanation:

The position of a ball as a function of time t is given by :

$x=3\ m+(-5\ m/s)t$ ..................(1)

Where t is time in seconds

We need to find the position of the ball at 1.9 s. It can be simply calculated putting t = 1.9 s in equation (1) as :

$x=3+(-5)(1.9)$

x = -6.5 meters

So, the position of the ball at 1.9 seconds is -6.5 meters. Hence, this is the required solution.

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2 years ago

A football is kicked from ground level at an angle of 38 degrees. It reaches a maximum height of 9.7 meters before returning to

dem82 [27]

Answer:

Football will be in air for 2.8139 sec

Explanation:

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2 years ago

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AURORKA [14]

Answer:

Third-degree price discrimination

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3 years ago

13) Which is an example of a solution? air oxygen salt water

notsponge [240]

Answer:

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3 years ago

The surface of the paper is phosphorescent. When light shines on it, some of the energy is absorbed and re-emitted slowly over t

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Answer:

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3 years ago