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Wittaler [7]
3 years ago
10

A crazy dog runs at a constant speed of 19.85 mi/hr for 6.09 min. How far does the dog travel during this time period?

Physics
1 answer:
Phantasy [73]3 years ago
8 0

Answer:

Distance, d = 3242.19 meters

Explanation:

It is given that,

Speed of the dog, v = 19.85 mi/hr

Since, 1 mph = 0.44704 m/s

v = 19.85 mi/hr = 8.873 m/s

Time taken by the dog, t = 6.09 min = 365.4 sec

Let the distance covered by the dog during this time period is d. It can be calculated by the speed of the dog multiplied by the time taken as :

d=v\times t

d=8.873\times 365.4

d = 3242.19 meters

So, the the dog travel during this time period is 3242.19 meters. Hence, this is the required solution.

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Momentum = (mass) x (velocity)

Original momentum before the hit =

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Momentum after the hit =

                   (0.16) x (44 m/s) that way  ==>

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Change in momentum = (6.08 + 7.04) =  13.12 kg-m/s  that way ==> .
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Change in momentum = impulse.

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                          13.12 kg-m/s  = (force) x (0.002 sec)

  (13.12 kg-m/s) / (0.002 sec)  =  Force

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8 0
3 years ago
Aliens come blasting into our solar system and wipe out everything but the Sun, the Earth, and Jupiter. Discuss (conceptually) w
KATRIN_1 [288]

Answer:

There is no short answer.

Explanation:

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Earth is closer to Jupiter than it is to the sun. The other planets that are behind jupiter are gone so that means the sun's pulling force's effect on jupiter is increased drastically since there is no force the balance that and that means that jupiter is going to get closer to earth.

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4 0
3 years ago
91.0x26x504 ...............
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Answer:

1192464

Explanation:

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7 0
3 years ago
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2 years ago
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Answer:

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Or ,

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The formula can be written as:

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