Calculate the speed and direction of the players

Assignment Help Physics

Reference no: EM1310385

Q1. In an American football game, an 89.3 kg fullback running east with a speed of 5.09 m/s is tackled by a 95.8 kg opponent running north with a speed of 3.01 m/s.

If the collision is perfectly inelastic, calculate the speed and direction of the players just after the tackle.

Q2. 26 g of copper pellets are removed from a 300 degree Celsius oven and straight away dropped into 116 mL of water at 25 degree Celsius in an insulated cup. What will the new water temperature be?

Reference no: EM1310385

Questions Cloud

Diameter when its temperature is raised to 82 °c : How close to the edge of the 28.0 kg table, that is 2.2m with legs 1.2m apart, can a 62.0 kg person sit without tipping it over.

How does it affect the firm or organization : Explain how does the trade deficit affect U.S. economy. Explain how does it affect the firm or organization you work for.

Describing firms which issue commercial paper in singapore : Write down name of 5 firms which issue commercial paper in Singapore. How did subprime crisis influence market for commercial paper in developed economics. (You only require to give overall trends, specific examples).

Persuasive speech topic : Persuasive speech topic--dropout rates in nowadays society made a planning strategy for your persuasive speech based on the given five criteria for an effective speech

Calculate the speed and direction of the players : 26 g of copper pellets are removed from a 300 degree Celsius oven and straight away dropped into 116 mL of water at 25 degree Celsius in an insulated cup. What will the new water temperature be.

The activity method of depreciation : The activity method of depreciation and For income statement purposes, depreciation is a variable expense if the depreciation method

Objective questions on marketing : Objective Questions on Marketing.

Continue trading with your strategy : Illustrate what will happen to the forex marketplace rate CAD/USD if you continue trading with your strategy.

Several network connections in the operation : By using a laptop computer along with a wireless connection into company’s local area network, you download a Web page from Internet. State all several network connections involved within this operation.

User Account

All Pages