A rifle with a weight of 30 n fires a 60-g bullet with a
A rifle with a weight of 30 N fires a 6.0-g bullet with a speed of 200 m/s.
(a) Find the recoil speed of the rifle.
m/s
(b) If a 775-N man holds the rifle firmly against his shoulder, find the recoil speed of the man and rifle.
Expected delivery within 24 Hours
The depth to water in A is 210 ft, in B is300 ft, and C is 230 ft. Determine the direction of ground water flow through the triangle ABC and calculate the hydraulic gradient. If the aquifer hydraulic conductivity is 30 ft/day, estimate how far gro
A 0.329-kg volleyball approaches a player horizontally with a speed of 12.9 m/s. What impulse is delivered to the ball by the player
The "sea-level adjusted" pressure at the airport was about 30.57 inches of mercury. Assuming the density of air is 1.30 kg/m3 and the gas constant for air is 287. J/(kg K), calculate the temperature of the air in Fahrenheit.
Net income = 825; after-tax operating income 925; and Total assets = 2500. how much free cash flow did the firm generate during 2012?
A rifle with a weight of 30 N fires a 6.0-g bullet with a speed of 200 m/s. find the recoil speed of the man and rifle
A typical propane tank that we use for barbeque initially contains a pressure of 10 psi. The pressure is low, so we take it to the local store to fill the tank with more propane. After filling,the pressure is 100 psi.
One of the major causes of reduced fertility rates in Canada is that women want to establish their careers prior to becoming mothers, postponing their child bearing years. In what three ways can be developed nations, such as Canada, end the current r
Determine the changes in entropy (of the system, the surroundings, and the universe) for each step of the cycle and the cycle overall. Evaluate the maximum efficiency of the engine, assuming that the heat is supplied in step (2).
Two resistors, 61.1 and 83.6 , are connected in parallel. The current through the 83.6 - resistor is 4.29 A. What is the total power supplied to the two resistors
1932347
Questions Asked
3,689
Active Tutors
1447444
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Keeping in mind your answers above, provide a clear, concise definition for violence that should be used when watching the video.
In the United States, we expect that cab drivers will know how to get around a city. This expectation is an example of which of the following?
Problem: Rural-to-urban migration in Latin American cities often results in large squatter settlements surrounding the city.
Discuss specific examples of environmental disparities or injustices that exist in your local community or region.
Although divorce seems very common, it is very complicated. What are some of the changes and decisions that must be made
Assess societal standards and stereotypes regarding social media. Examine cultural issues of race and ethnicity in regards to social media.
During this module, you were to do an experiment using your own social media (Module 03 Activity). Looking back at your social media experiment from the week