Energy transformation for downhill skiing, Physics

Assignment Help:

Energy Transformation for Downhill Skiing

Downhill skiing is a typical describe of the relationship among work and energy. The skier starts at an elevated position, therefore possessing a huge quantity of potential energy that is energy of vertical position. If beginning from rest, the mechanical energy of the skier is whole in the form of potential energy. As the skier starts the descent down the hill, potential energy is lost and kinetic energy that is energy of motion is gained. As the skier loses height (and therefore loses potential energy), she gains speed and thus gains kinetic energy. Once the skier reaches the bottom of the hill, her height reaches a value of 0 meters and denoting a total depletion of her potential energy. At this point, her kinetic and speed energy have reach a maximum.

421_Energy Transformation for Downhill Skiing.gif


Related Discussions:- Energy transformation for downhill skiing

Force constants, what is the force constants of Gd2MoO6?

what is the force constants of Gd2MoO6?

Pressure, What is balance and equilibrium?

What is balance and equilibrium?

Scientific activity, the factors which decide the broad area of scientific ...

the factors which decide the broad area of scientific activity ?

Determine the brewsters angle for a glass slab, Determine the Brewster's an...

Determine the Brewster's angle for a glass slab (µ=1.5) immersed in water (µ=4/3).

Find tension in string, Q. The block of mass M descend with acceleration ...

Q. The block of mass M descend with acceleration a and mass of string is m. find tension in string? Ans: The tension in the string will not be same at all points as the string h

The force exerted on second charge, a)  A charge of 3X10 -4 Coulomb at P (...

a)  A charge of 3X10 -4 Coulomb at P (1, 2, 3) and a charge of -10 -4 Coulomb at N (2, 0, 5) in a vacuum. We desire to measure the force exerted on second charge beacuse of  firs

Elastic collision-car-truck collisions, Elastic Collision Collisions am...

Elastic Collision Collisions among objects are governed through laws of momentum and energy. While a collision occurs in an isolated system, the whole momentum of the system of

A model to show the apparent path of the sun among the stars, A model to sh...

A model to show the apparent path of the sun among the stars The signs of the zodiac are drawn in the correct order on a strip of paper about 60 cm long and 8 cm wide. The ends

Discuss about the term graded index fibre, Discuss about the term graded in...

Discuss about the term graded index fibre. Graded index fibre: A graded index fibre is diverse from the step index fibre not merely in the core refractive index variation bu

Explain process of carnot cycle, Explain process of Carnot cycle Carnot...

Explain process of Carnot cycle Carnot cycle having of two adiabatic and two isothermal processes, all are reversible. To explain the carnot cycle, suppose the working substanc

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