How high up an inclined track would the ball roll

Assignment Help Physics

Reference no: EM1345782

Q. A 125g steel ball with kinetic energy of 0.25 J rolls along a horizontal track. How high up an inclined track will the ball roll if friction can be ignored?

Q. A 23 kg boom of length 6 m is supported by a cable that has a breaking tension of 1200 N. The cable is perpendicular to the boom and is attached 4.5 m from the pivot. What is the maximum load that can be suspended from the end of the boom?

Reference no: EM1345782

Questions Cloud

Illustrate what is the firm''s economic profit or loss : In equilibrium, approx what is the firm's total cost and total revenue. Illustrate what is the firm's economic profit or loss in equilibrium.

Communication skills most developed for extrovert : Explain communication skills most developed for extrovert - What would you say needs improvement and how can you improve upon the weaker areas?

Explain gold standard : Describe the gold standard and address the functions of world's major foreign currency exchange markets.

Financial information and board members : Do you think its important for board members in health care organizations to have basic accounting or financial background? explain your answer.

How high up an inclined track would the ball roll : A 23 kg boom of length 6 m is supported by a cable that has a breaking tension of 1200N. The cable is perpendicular to the boom and is attached 4.5m from the pivot. What is the utmost load that can be suspended from the end of the boom.

Accounting exposure : Pfizer operating in over 100 countries around the world, they conduct their financial operations in many currencies. Talk about the accounting exposure from their global operation.

Evaluating principal physical characteristics for biometric : The security manager is to estimate principal physical characteristics used for biometric user authentication, concepts of enrollment.

Calculate the present value compounded annually : $100 is to be received after one year. What is the present value of this amount if you can earn 12% compounded yearly.

What average rate does the force from the cable : A hot (70 C) lump of metal has a mass of 250 gm and a specific heat of .25 cal/gm-C. John drops the metal into a 500 gm calorimeter (specific heat of .10 cal/gm-C) containing 75 g of water at 20 C. Once they reach equilibrium, what will be the fin..

User Account

All Pages