What is the resulting speed of block

Assignment Help Physics

Reference no: EM1346018

Q. A 5.70 g bullet moving at 551 m/s strikes a 730 g wooden block at rest on a frictionless surface. The bullet emerges, traveling in the same direction with its speed reduced to 499 m/s. (a) What is the resulting speed of the block? (b) What is the speed of the bullet-block center of mass?

Q. A 21 g particle is moving to the left at 29 m/s. How much work must be done on the particle to cause it to move to the right at 41 m/s?

Reference no: EM1346018

Questions Cloud

Communication in conflict analysis : What is meant by communication in conflict analysis - and why psychodynamics

Question on country risk : Which are the 3 most significant variables which determine the level of country risk? When is country risk analysis a critical factor for a business going global?

Payment of interest in advance : When looking at the differences as to short term loan rates may vary, we can not overlook Rebate Rate loans. These loans need the payment of interest in advance.

Communication barriers to effective communication : which communication barriers do you need to be concerned with and address in order to effectively communicate your message?

What is the resulting speed of block : A 21g particle is moving to the left at 29 m/s. How much work must be done on the particle to cause it to move to the right at 41 m/s.

Explaining controls for database to execute transaction : Controls which need a database to either execute transaction completely or not at all.

Development of organizational communication skills : Based on the course material that you read this week, what are some ways that you plan on improving the development of your organizational communication skills?

Functions of foreign exchange market-global companies : Illustrate out the primary functions of foreign exchange market. Who are the participants in the market? How do global companies use the foreign exchange market to hedge against foreign exchange risks?

Improve communication in organizations : Explain a time when you were trying to communicate with another person and active listening would have been helpful.

User Account

All Pages