Find the distance of its center of gravity
Course:- Physics
Reference No.:- EM1349714

Assignment Help >> Physics

Q. Suppose a hanging 1.0 kg lab mass is attached to a 4.0 kg block on the table. If the coefficient of kinectic friction, mu is 0.20., what is the acceleration of the block?

Q. A cylindrical steel shaft of radius 2cm is turned down on a lathe to one-half its radius for a distance of 20cm from one end. find the distance of its center of gravity from the thicker end.

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Physics) Materials
A parallel-plate air capacitor has a capacitance of 300 {\rm pF} and a charge of magnitude 0.250 \mu {\rm C} on each plate. The plates are 0.500 {\rm mm} apart. What is the
You are preparing some apparatus for a visit to a newly discovered planet Caasi having oceans of glycerin and a surface acceleration due to gravity of 3.60 m/s2. what percen
A certain lens focuses light from an object that is 88 cm from the lens. The image is formed on the same side of the lens at a distance of 40 cm. What type of lens s it?
A mechanic pushes a 3.4 103 kg car from rest to a speed of v, doing 5000 J of work in the process. During this time, the car moves 26.0 m. find the horizontal force exerted o
A small piece of dust of mass m = 5.0 µg (micrograms) travels through an electric air cleaner in which the electric field is 563 N/C. What is the charge on the dust particle
A bird sits on a telephone wire midway between two poles 20 meters apart.  The wire, assumed weightless, sags by 50 cm.  If the tension in the wire is 90 Newtons, what is the
A cylindrical capacitor has outer and inner conductors whose radii are in the ratio of 5 to1. The inner conductoris to be replaced by a wire whose radius is one half the rad
A ball of mass m1 and a block of mass m2 are attached by a lightweight cord that passes over fricionless pulley of negligible mass. Find the tension in the chord and the accel