motion, Physics

a car of mass 800kg is pulling a trailer 300kg where sin a=1|200.Resistance to motion(apart from gravity) is 1.5N per kg of mad for each vehicle.calculate the pulls of the engine and the tension in the tow-bar when they are moving with constant speed and when accelerating at 0.2meter per second square
Posted Date: 3/13/2013 2:19:51 PM | Location :

Related Discussions:- motion, Assignment Help, Ask Question on motion, Get Answer, Expert's Help, motion Discussions

Write discussion on motion
Your posts are moderated
Related Questions
what is deforming force

Q. What is a power? Answer: That seat of EMF" reply is SO wrong. Not merely is the rate of charge delivery not power but a seat of EMF doesn't deliver charge. A seat of EM

find the dimensions of the following i.power ii.velocity iii.force

Which of the following material has the highest melting point (A) Copper. (B) Aluminium. (C) Tungsten. (D) Gold. Ans: Tungsten has the highest melting point.

Selection of motors for different Engg. application 1.  For Cement industry: Various types of motors for pumps, fans, conveyors ,crushers, kilns an mills Major mill

Write a mathematical expression for refractive index of the material of a prism in terms of its angle. Is the mathematical expression true for all positions of the prism?

Why is it easy to fuse hydrogen isotopes deuterium and tritium than ordinary hydrogen?

What do you mean by Doppler's shift? Derive a mathematical expression for the apparent frequency heard by a moving listener when the source of sound is at rest. What is the effe

The weighted rod floats with 6 cm of its length under water [density 1000 kg/m3]. What length is under the surface when the rod floats in brine [density 1200 kg/m3].