Questions on COM

Questions based on finding COM of particle, acceleration and velocity of COM, Motion of COM

In an examination,20 questions of true-false type are asked.Suppose a student tosses a fair coin to determine his answer to each question. If the com falls heads,he answers truel; if it falls tails,he answers falsel.Find the probability that he answers at least 12 questions correctly.

Displacement, velocity and acceleration of COM, Motion of COM.

Motion OF COM

Centre of Mass: Basics, finding COM of system of particles COM of continuous bodies : Uniform and Non-uniform Rod, Semi-circular Rod, Disc Displacement, velocity and acceleration of COM, Motion of COM.

Concepts to Solve: Motion of COM

In the following questions, you are given addresses. Please choose the address options that does not match the given question. E-mail: Jahagirpati_modinagar@ mrinmayi. com. Phone: 9199654867

The sub-divided bar diagram given below depicts the result of B.Com. Students of a college for 3 years. Study the graph and answer the given questions. How many percent of students passed in first division in 2007?

Formula for COM||Examples on calculation OF COM

Questions|Centre Of Mass For Rigid Bodies|COM Of Various Objects