What is the minimum time necessary for crossing

Assignment Help Physics

Reference no: EM1359220

Q. A 12 g bullet traveling 224 m/s penetrates a 2.0 kg block of wood and emerges going 166 m/s. If the block is stationary on a frictionless surface when hit, how fast does it move after the bullet emerges?

Q. A hunter wishes to cross a river that is 1.1 km wide and flows with a speed of 5.0 km/h parallel to its banks. The hunter uses a small powerboat that moves at a maximum speed of 11 km/h with respect to the water. What is the minimum time necessary for crossing?

Reference no: EM1359220

Questions Cloud

Agi and deduction : Alan, who is a security officer, is shot while on the job. As a result, Alan suffers from a leg injury and must spend most of his time in a wheelchair until his recovery. Alan's physician recommends that he install a whirlpool bath in his home for..

Show on a supply-and-demand diagram : Show on a supply-and-demand diagram and explain in words what will happen to the Canadian exchange rate compared to the foreign exchange rate when the world demand for lumber, wheat, and paper increases.

Draw an entity-relationship for jcbc : Each team plays two games (home and visitor) against each of the other teams during the season and the score needs to be captured. Draw an entity-relationship for JCBC (in 3NF).

Industry and globalization : Choose two countries (other than the U.S.) within the same region of the world. Assess the political risks, economic risks, and legal risks of each country.

What is the minimum time necessary for crossing : What is the minimum time necessary for crossing.

Importance of active listening : Importance of Active Listening - Explain a time when you did not actively listen during either a professional or personal conversation.

Explain and formulate an linear programming model : Explain and Formulate an linear programming model for this problem and Create a spreadsheet model for this problem and solve it using Solver.

Determine stock selling price : The risk free rate of return, r RF, is 6%; the required rate of return on the market is 10%; and Upton Company's stock has a beta coefficient of 1.5.

Categories and diagnoses are mood disorders : The most common categories and diagnoses are mood disorders, anxiety disorders, personality disorder, schizophrenia, and addiction.

User Account

All Pages