work , power ,energy, Physics

Assignment Help:
a loaded trunk weighs 80 kn and accelerates uniformly on a level road from 4.5m/s to 9m/s during 4s.if the frictional resistance to motion is 1.625kn , determine the maximum power that must be delivered to the wheels

Related Discussions:- work , power ,energy

What is double refraction, What is double refraction? Differentiate between...

What is double refraction? Differentiate between ordinary and extra ordinary ray.

Algebra based physics 2.., A rectangular surface (0.14 m x 0.39 m) is orien...

A rectangular surface (0.14 m x 0.39 m) is oriented in a uniform electric field of 440 N/C. What is the maximum possible electric flux through the surface?

Describe the theory of black body, Describe the theory of black body. B...

Describe the theory of black body. Black body At an exact temperature the black body would produce the maximum amount of energy probable for temperature. This would emit at

Ecotourism, why does ecotourism preserve biodiversity

why does ecotourism preserve biodiversity

Short note on waves, Waves: A disturbance that travels by a medium is c...

Waves: A disturbance that travels by a medium is called wave.

Electronics, if you want to amplify input signal of +-20mV amplitude and a ...

if you want to amplify input signal of +-20mV amplitude and a 100 MHz frequency,which parameters of OP-amp play a significant role? what should be the values of the parameters?just

Lumen, lumen; lm: The derived SI unit of luminous flux, described as t...

lumen; lm: The derived SI unit of luminous flux, described as the luminous flux emitted through a uniform point source of 1 cd emitting its luminous energy on a solid angle of

Hookes law, Hookes Law Hooke's equation actually holds (to some extent)...

Hookes Law Hooke's equation actually holds (to some extent) in several other situations whereas an elastic body is deformed, like as wind blowing on a tall building, a musician

What is the magnitude of the centripetal acceleration, There is a clever ki...

There is a clever kitchen gadget for drying lettuce leaves after you wash them. It consists of a cylindrical container mounted so that it can be rotated about its axis by turning a

Vertical circular motion, The string of a pendulum is horizontal. Mass of t...

The string of a pendulum is horizontal. Mass of the bob is m. Now the string is released, what is the tension in the string at lowest position   Ans) If string length is L,    Con

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