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zhuklara [117]
2 years ago
11

Scott travels north 3 Km and then goes west 3 Km before coming straight

Physics
1 answer:
den301095 [7]2 years ago
6 0

Answer:

3km,W This is because from the diagram.

moving to the North to the west and to the south with the same distance

Will be same as

3km,W

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A student, starting from rest, slides down a water slide. On the way down, a kinetic frictional force (a nonconservative force)
salantis [7]

Answer:

<em>The velocity with which the student goes down the bottom of glide is 12.48m/s.</em>

Explanation:

The Non conservative force is defined as a force which do not store energy or get he energy dissipate the energy from the system as the system progress with the motion.

Given are

   <em>  mass of the student 73 kg</em>

<em>      height of water glide 11.8 m</em>

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According to<em> Law of Conservation of energy</em>,

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Rearranging the above eqn for v

v = √2(gh+W/m)

Substituting values,

V =  12.48 m/s.

<em>The velocity with which the student goes down the bottom of glide is 12.48m/s.</em>

 

3 0
3 years ago
Julie is cycling at a speed of 3.4 meters/second. If the combined mass of the bicycle and Julie is 30 kilograms, what is the kin
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Velocity=3.4m/sec
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6 0
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Substituting the given, 
  
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Thus, the woman can climb up to 64.94 meters. 

3 0
3 years ago
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