Laws of motion, Physics

A bob hanged to astrirg in a box .it is displaced to an agle of 45 .then fid the acceleration of the box at this moment.

Ans) gsin45,that is 10/1.4142.as it would have only tangential accelaration.

Posted Date: 3/8/2013 7:57:42 AM | Location : United States







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

Write discussion on Laws of motion
Your posts are moderated
Related Questions
Electric field (intensity)   is a vector number. Electric field because of a positive particle is always away from the charge and that because of a negative charge is always toward

Calculate the current needed in a 240 mm length of conductor of a d.c. motor when the conductor is situated at right-angles to the magnetic field of flux density 1.25T, if a force

A sphere of radius R touches two adjacent sides of a room.It also touches an inclined plane at a height of R/5 from the floor.the inclined plane moves towards the sphere at the spe

During light activity, a 70-kg person may generate 200 kcal /h. Assuming that 20% of this goes into useful work and the other80% is converted to heat, calculate the temperature ris

Q. What is meant by doping? The process of addition of extremely small amount of impurity into an intrinsic semiconductor is called doping.

In order to determine performance of program normal form of analysis of program is to just calculate total amount of CPU time needed to execute different part of program it implies


What is the hall effect? Derive expression for it.

Echo: The sound heard after reflection from an obstacle is known as echo.

The stopping potential of a photocell is 2.3 V. What is the initial velocity of an emitted photoelectron that is brought to a stop by the photocell?