A rod of length 3m

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A rod of length 3 m has its mass per unit length directly proportional to distance x from one of its ends then its centre of gravity from that end will be at. If the linear density mass per unit length of a rod of length 3 m is proportional to x , where x , where x is the distance from one end of the rod, the distance of the centre of gravity of the rod from this end is. A rod of length L is of non uniform cross-section. Its mass per unit length varies linearly with distance from left end. Then its centre of mass from left end is at a distance.

A rod of length 3m

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New User? Question Description A rod is of length 3m and it's mass acting per unit length is directly proportional to distance x from its end.

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Use app Login. A uniform rod of length 3 m and mass 3 kg kept on smooth horizontal surface, is pulled by two forces as shown in the figure. Tension in the rod, at a point 2 m from the left end is 3 kg 2 m. Open in App. Verified by Toppr. Similar Questions. A uniform rope of length 5 m is on a smooth horizontal surface. It is being pulled by a horizontal force of 20 N at one end. The ratio of tension at a distance of 2m from force end to tension at a distance of 2m from free end is, 1 1 : 1 2 2 : 3 3 1 : 2 4 3 : 2. View Solution.

A rod of length 3m

Use app Login. A weightless rod is acted on by upward parallel forces of 2 N and 4 N on ends A and B respectively. To keep the rod in equilibrium a force of 6 N should act in the following manner : Downwards at any point between A and B. Downwards at mid point of A B. Downwards at any point between A and B. Open in App. Verified by Toppr. We let the distance between the downward force of 6N and 4N as xm.

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Doc 26 Pages. The distance of the centre of mass of the rod from end 0 is. Have you? Create Account. For this question there are only two options ,1. Its mass per unit length varies linearly with distance from left end. Besides giving the explanation of A rod is of length 3m and it's mass acting per unit length is directly proportional to distance x from its end. Sign in Open App. The figure shows the positions and velocities of two particles. Three particles are connected by mass less rods lying along the View courses related to this question. Free Exam Preparation at your Fingertips! Continue with Google Download the App. Continue with Facebook.

A rod A B of mass 3 m and length 4 a is falling freely in a horizontal position and c is a point distance a from A. When the speed of the rod is u , the point c collides with a particle of mass m which is moving vertically upwards with speed u. A uniform rod AB of mass m and length 2a is falling freely without rotationb under gravity with AB horizontal.

If the mome Four similar point masses each of mass m are placed on Find the distance of its center of mass from this end. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free. View all answers and join this discussion on the EduRev App. A rod of length 3m and its mass par unit length is directly propo Two small bar magnets are placed in a line at certain distance d apart. Related Content. Signup to see your scores go up within 7 days! Solutions for A rod is of length 3m and it's mass acting per unit length is directly proportional to distance x from its end. Community Answer. View all. View Solution.