work, power, energy, Physics

Assignment Help:
a catapult can hurl a rock straight up in the air 45 m high. What is the maximun range of the catapult?

Related Discussions:- work, power, energy

Keplar''s law, 1st law -What is the significance of the second foci of the ...

1st law -What is the significance of the second foci of the elliptical orbit? 2nd law -if the speed of the planet changes,why donot we feel it?

Explain thermally liberated charge carriers, At 200.0 K, silicon has 1.89 x...

At 200.0 K, silicon has 1.89 x 10 5 thermally liberated charge carriers/cm 3 . If it is doped with 1 As atom to 3.75 million Si atoms, what is the ratio of doped carriers to t

Explain bi-prism experiment, Explain why a narrow slit is used in case of B...

Explain why a narrow slit is used in case of Bi-prism experiment where as an extended source is used in Newton's rings experiment?

Define supersonic speed , An object moving with a speed better than the spe...

An object moving with a speed better than the speed of sound is called to be move with a supersonic speed.

Kinetic energy and potential energy, Assumptions: Kinetic Energy=KE, Potent...

Assumptions: Kinetic Energy=KE, Potential Energy=PE m=mass of the skateboarder=55 kg, Velocity v=1.80m/s So ,Initial Energy(KE) of the skateboarder=mv 2 /2 = 0.5* 55 * (1.8)^

Single pv cell design., give the complete explaination with design formulae...

give the complete explaination with design formulae of single pv cell?

SI unit, what is the importance of si unit

what is the importance of si unit

Explain degree of freedom of nonlinear polyatomic gas, A polyatomic (non-li...

A polyatomic (non-linear) molecule (like NH3) can rotate about any of three co-ordinate dimension. As it has 6 degrees of freedom, 3 rotational and 3 translational. At normal tempe

Explain local electric field, Local electric field : It is the sum of the e...

Local electric field : It is the sum of the electric field from external sources and the field of the dipoles within the specimen. It is an idealized field calculated under particu

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