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Crazy boy [7]
3 years ago
14

A plane traveled west for 4.0 hours and covered a distance of 4,400 meters what’s the velocity

Physics
1 answer:
tatuchka [14]3 years ago
8 0

0.31m/s

Explanation:

Given parameters:

Time of travel = 4hrs = 4 x 60 x 60 = 14400s

Displacement  = 4400m due west

Unknown:

Velocity = ?

Solution:

Velocity is defined as the displacement  per unit of time. It is expressed in m/s or km/hr:

     Velocity =  \frac{displacement}{time}

     Velocity =   \frac{4400}{14400} = 0.31m/s

Learn more:

Velocity brainly.com/question/10883914

#learnwithBrainly

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Which types of numbers does scientific notation best describe?
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Pitch describes how high or low a sound is. The pitch of a sound is most dependent upon the of the sound wave.
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Jaclyn plays singles for South's varsity tennis team. During the match against North, Jaclyn won the sudden death tiebreaker poi
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Answer

given,

mass of ball, m = 57.5 g = 0.0575 kg

velocity of ball northward,v = 26.7 m/s

mass of racket, M = 331 g = 0.331 Kg

velocity of the ball after collision,v' = 29.5 m/s

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b) momentum of ball after collision

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change in velocity of the racket is equal to 9.76 m/s

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