Calculate force and angle , Physics

If two forces P & Q act at such an angle that the resultant force r=p. Then show that if P is doubled the new resultant is at right angle Q and it's value is

( 4P2-Q2)1/2

 

Posted Date: 2/17/2013 11:59:30 PM | Location : United States







Related Discussions:- Calculate force and angle , Assignment Help, Ask Question on Calculate force and angle , Get Answer, Expert's Help, Calculate force and angle Discussions

Write discussion on Calculate force and angle
Your posts are moderated
Related Questions
Determination of Analyte Concentration: One of the most common applications of spectrophotometry is to determine the concentration of an analyte in a solution. There is a rela

A converging thin lens has a focal length of 27 centimetres. An object is placed 9 centimetres from the lens.  Where is the image of this object formed? Ans: The images of g

write principles,construction & working of a moving coil galvanometer

The nuclei have been separated on the basis of the number of protons (atomic number) or the total number of nucleons (mass number) as given below: (i) Isotopes: The atoms of ele

The waves which do not needs medium for their propagation are known as non- mechanical or electromagnetic waves. Examples : Light, heat (Infrared), radio waves, gamma- rays, X-r

Two observers, A on earth and B in a spacecraft whose speed is 2.00 x 108 m/s, both set their watches to the same time when the ship is abreast of the earth. (a) How much tim

It is the ratio of the internal electric field induced by the charges on the surface on the dielectric when an external field applied to the polarization of the dielectric.

For the circuit shown in Figure calculate (a) The value of resistor Rx such that the total power dissipated in the circuit is 2.5kW, and (b) The current flowing in each of th

Define the term intrinsic stand-off ration in UJT.   Ans:  Intrinsic Stand-off Ratio: Equivalent circuit of a UJT is demonstrated in fig. (a). Emitter diode forms the junctio

For any single force vector, there is only one angle for which its x- and y-components are equal in size. a. What is that angle? b. How many times bigger is a vector at this