circular moion, Physics

A car of mass 800 kg is pulling a trailer of mass 300 kg up the slope of angle ? to the horizontal where sine ? = 1/200. Resistance to motion (apart from gravity) is 1.5 N per kg of mass for each vehicle. Calculate the pull of the engine and the tension in the tow -bar when they are:
(a) Moving with constant velocity,
(b) Accelerating at 0.2m/s2
Posted Date: 3/13/2013 2:32:35 PM | Location :







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

Write discussion on circular moion
Your posts are moderated
Related Questions
The drag on a submarine moving below from free surface (surface wave are not important) is to be determined by a test on a 1/15 scale model in a water tunnel. The velocity of the p

1. Fill a sink or bath tub with water. 2. Practice tapping the cork on the surface of the water (about 3 _times per second works well) to create evenly spaced waves. 3. Tappi

what is the substance produced in the liver that acts in the small intestine during digestion?

(i)  The size examines cannot be operated to derive relations other than product of power functions, for example, s = ut + 1/2 at 2 or y = y 0 cosωt and so on, cannot be derived

what happens when a melt contains 1% ag with 99%pb?

What is dispersion? Dispersion within optics consider as the change in phase velocity of an electromagnetic wave along with wavelength. Conversely, when there is a variation o

An athlete run a certain distance before taking a long jump. Why?

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

The force between two magnetic poles divided by a distance ‘d' in air is ‘F'. At what distance between them the force becomes doubled?

what is the working principle of diamond dosimeter and whast are its advantages and disadvantages over other dosimeters?