Find out the magnitude of the gravitational force

Reference no: EM1344556

Q1. Two 275 kg (611 lb) masses are separated by a distance of 10 m. Using Newton's law of gravitation, find out the magnitude of the gravitational force exerted by one mass on the other.

Q2. A superball and a clay ball are dropped from a height of 10cm above a table top. They have the same mass 0.05kg and the same size. The superball bounces off the table and rises back to the same height. The clay ball sticks to the table. For the superball in the previous question, if it was in contact with the table for 37ms, compute the average force exerted on the ball by the table.

First work out the momentum before and after hitting the table. Don't forget the gravitational force.

Reference no: EM1344556

Questions Cloud

Evaluate the force with the force that the earths gravity : A wrecking ball (weight = 4600 N) is supported by a boom, which might be assumed to be uniform and has a weight of 3600N. As the drawing shows, a support cable runs from the top of the boom to the tractor. The angle between the support cable and t..

Benefits of a company investing and trading securities : Suggest the potential benefits of the domestic securities markets to those investing in the foreign securities markets. Provide a specific example to support your response.

Find what is the maximum capital budget : what is the maximum capital budget that can be adopted without adversely affecting stockholder wealth?

Determining short sale : Assume you're bearish on Stock Y and decide to sell short 100 shares at the current market price of $30 per share. You earn no interest on the funds in your margin account and the cost of borrowing shares is 0.25%.

Find out the magnitude of the gravitational force : First work out the momentum before and after hitting the table. Don't forget the gravitational force.

Evaluation process to seven-step acquisition model : Discuss in scholarly detail the acquisition evaluation process to the Seven-Step Acquisition Model.

Making income statement and balance sheet : Fast Track Sports firm was started by John Ross early in 2012. Initial capital was acquired by issuing shares of common stock to various shareholders and by obtaining a bank loan.

Write down the net force equations for both blocks : An explosive charge imparts a velocity of 10,350 feet per second to a mortar as it exits the muzzle of mortar. If the mortar is elevated at 80 degrees what are the horizontal and vertical velocities on the mortar shell.

What is the new cost of equity under the capital structure : Consider ABC's levered beta is 1.15, the risk free rate is 7% and the expected market return (Rm) is 12%. What is the new cost of equity under the capital structure financed with 20% debt?

User Account

All Pages