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3 years ago

Pete roller skates with a constant speed of 8 miles per hour. How long will he take to travel a distance of 12 miles?

Physics

2 answers:

frozen [14]3 years ago

4 0

Answer:

8 divided by 12 is 1.6

Explanation:

. .......

daser333 [38]3 years ago

3 0

96 hours
explanation:
8 X 12

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What is the fundamental frequency (in Hz) of a 0.632 m long tube, open at both ends, on a day when the speed of sound is 344 m/s

Greeley [361]

Answer:

$f=272.15Hz$

Explanation:

Given data

Length of tube L=0.632 m

Speed of sound v=344 m/s

To find

Fundamental frequency f

Solution

The fundamental frequency of the tube can be given as:

$f=\frac{v}{2L}\\ f=\frac{344m/s}{2(0.632m)}\\ f=272.15Hz$

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Ket [755]

Answer:

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Explanation:

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Here, the meteorite collide with the Mars and buried inside it, the collision is said to be perfectly inelastic. here the kinetic energy of a body lost completely during the collision.

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Explanation:

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alisha [4.7K]

hello!

True

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