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2 years ago

Your odometer of your car says 54 123 miles when you start your trip, your watch says 9 45 AM When you get to your

Physics

1 answer:

strojnjashka [21]2 years ago

5 0

Answer:

27 mph

Explanation:

9:45 to 11:45 = 2 hours

odometer says you traveled 54 miles in 2 hours or 27 mph

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10. According to Newton's First Lawy , if a box is pushed with no external resistance, what will the action of the box be ?

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Explanation:

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2 years ago

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3 years ago

Two boats - Boat A and Boat B - are anchored a distance of 24 meters apart. The incoming water waves force the boats to oscillat

ozzi

Answer:

wavelength = 24 m

Period = 10 s

f = 0.1 Hz

Amplitude = 4 m

Explanation:

Wavelength:

Since the boats are at crest and trough, respectively at the same time. Hence, the horizontal distance between them is the wavelength of the wave:

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Period:

The period is given as:

$Period = \frac{time}{no.\ of\ cycles} \\\\Period = \frac{10\ s}{1}\\\\$

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Frequency:

The frequency is given as:

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2 years ago