Work And Energy, Physics

Assignment Help:
mass of body= 4 kg
is dropped form height= 45 m
Calculate the kinetic energy just before hitting the ground

Related Discussions:- Work And Energy

., why is nichrome wire used in electric heaters? properties of nichrome wi...

why is nichrome wire used in electric heaters? properties of nichrome wire.

Find the amplitude of the simple harmonic motion, A microphone is attached ...

A microphone is attached to a spring that is suspended from the ceiling. Directly below on the floor is a stationary 440 Hzsource of sound. The microphone vibrates up and down in s

Optical activiy, what is the fresnel''s exlanation of optical activity

what is the fresnel''s exlanation of optical activity

Fresenl''s theory, explain fresenl''of optical rotations theory

explain fresenl''of optical rotations theory

Explain the construction of gamma camera, Question 1. Discuss the physi...

Question 1. Discuss the physical characteristics of an X-ray beam. Write a note on factors influencing the quality and intensity of the X-ray beam 2. Explain the constructio

Lorentz transformation, Lorentz was the first to obtain the equations which...

Lorentz was the first to obtain the equations which relate the space and time coordinate of two frames of reference moving with a constant velocity with reference to each other and

Determine a hollow metallic sphere, A hollow METALLIC sphere has an inner r...

A hollow METALLIC sphere has an inner radius A and an outer radius B.  If charge is placed on the inner surface, that is at radius A, where is the charge located after it has c

Minimum real charge on any particle which can exist, The minimum real charg...

The minimum real charge on any particle which can exist is: (1)1.6x 10 -19 coulomb (2) 1.6x 10 -10 coulomb (3)4.8 x 10 -10 coulomb (4)Zero Ans: (1)1.6x 10 -19 c

Find out the speed of a particle, A certain particle has a lifetime of 1.00...

A certain particle has a lifetime of 1.00 x10 -7 s when measured at rest. How far does it go before decaying if its speed is 0.99c when it is created? The lifetime of particle

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