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Luda [366]
3 years ago
6

A soccer player practices kicking the ball into the goal from halfway down the soccer field. The time it takes for the ball to g

et to the goal fro the time it is kicked averages about three seconds. The soccer field is 90 meters long. The player wants to know the average velocity of the ball. Is there enough information to calculate this?
Physics
2 answers:
In-s [12.5K]3 years ago
8 0
No, only average speed can be calculated from the distance of 90 meters and the time 3 seconds hope this helps
Ira Lisetskai [31]3 years ago
8 0

Yes, displacement is 45 meters, elapsed time is three seconds, and the direction is toward the goal.

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Convert cm into meters,
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2 years ago
Find the absolute value of the change of the gravitational potential energy (GPE) of the puck-Earth system from the moment the p
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Answer:

0.16joules

Explanation:

Using the relation for The gravitational potential energy

E= Mgh

Where,

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To find the vertical component of angle of launch Where the angle is 22°

h= sin theta

So E = mghsintheta

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Explanation:

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3 years ago
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Ede4ka [16]

Answer:

B 5580 W•hr

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4 0
3 years ago
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