Calculate energy lost - friction, Physics

Assignment Help:

The big hill on a roller-coaster ride is 91 m tall.

If the mass of the roller-coaster car and its two riders is 314 kg and the maximum velocity reached by this roller-coaster ride is 28 m/s.

How much energy was lost to friction?

 


Related Discussions:- Calculate energy lost - friction

Sonic waves, what are they and how do you measure them

what are they and how do you measure them

Define phase, Phase (Φ) : The amount which express at any instant, the disp...

Phase (Φ) : The amount which express at any instant, the displacement of the particle and it's direction of motion is known as the phase of the particle. If two elements of the

Motion, when a body is thrown upwards, its velocity becomes zero at the hig...

when a body is thrown upwards, its velocity becomes zero at the highest point. what will be its acceleration at this point?

How the wavelength of monochromatic light is calculate, Briefly explain how...

Briefly explain how the wavelength of monochromatic light is calculated using Newton's rings arrangement?

Calculate the gas constant of air, a)  The molar mass of air is 28.97 kg/km...

a)  The molar mass of air is 28.97 kg/kmol and the universal gas constant is 8.314 kJ/(kmolK).  Show by calculation that the particular gas constant of air is around 0.287 kJ/(kgK)

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd