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AveGali [126]
3 years ago
15

Some of this energy is converted into thermal energy due to wind resistance, a form of

Physics
1 answer:
siniylev [52]3 years ago
5 0

kinetic energy

Explanation:

Some of this energy is converted into thermal energy due to due wind resistance, a form of kinetic energy.

Kinetic energy is energy in motion. It is due to movement of particles of a medium.

Thermal energy is a type of kinetic energy.

  • Energy is defined as the ability to do work.
  • We two main primary forms of energy.
  • Kinetic energy is the energy due to motion of a body.
  • Potential energy is the energy due to the position of a body.

Examples of kinetic energy are mechanical energy, thermal energy

Potential energy are chemical energy, gravitational energy

learn more:

Cellular energy brainly.com/question/4957918

#learnwithBrainly

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Answer:

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A 25 n object requires a 5.0 n to start moving over a horizontal surface. what is the coefficient of static friction?
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A block of mass m = 2.0 kg slides head on into a spring of spring constant k = 260 N/m. When the block stops, it has compressed
nasty-shy [4]

Answer:

a) Ws = 2.548 J

b) Wf = 1.153 J

c) v = 1.923 m / s

Explanation:

a) The work done by the spring force  

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Ws =  ½ * 260 N/m *0.14² m  

Ws =  2.548J

b) The increase in thermal energy can by find using  

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c) The speed just as the block reaches can by fin using

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v² = 2* Ek / m

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8 0
3 years ago
Consider a system of two particles: ball A with a mass m is moving to the right a speed 2v and ball B with a mass 3m is moving t
arlik [135]

Answer:

Explanation:

Answer:

Explanation:

Given that,

System of two particle

Ball A has mass

Ma = m

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Va = 2v •i

Ball B has a mass

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Ball B is moving to left (negative x axis) with a velocity of

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Velocity of centre of mass Vcm?

Velocity of centre of mass can be calculated using

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Where M is sum of mass

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Therefore,

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