pininitaymaximiliano pininitaymaximiliano

04-06-2021
Physics

contestada

A bullet has a mass of 0.0042kg. The muzzle velocity of the bullet coming
out of the barrel of the rifle is 993m/s. What is the KE of the bullet as it
exits the gun barrel?

Respuesta :

dawitbrhane438 dawitbrhane438

04-06-2021

Answer:

KE= 1/2mv^2= 1/2*0.0042kg*993m/s= 2.0853joule

Answer Link

Otras preguntas

the price of a calculator is reach 550 and a discount of 10% is given on it find the discount amount and its selling price

Solve using elimination y = 5x+4 y = 2x+7 Show work plz

Read the passage. According to one study, by the year 2025, energy from renewable sources like wind and solar power will be cheaper than energy from coal. Based

What is the family access code right now?

PLEASE HELP!!! FORENSIC SCIENCE!!!!! Investigators are interrogating a suspect. The suspect describes the events of a certain evening with confidence. The inves

which mountains are YOUNGEST?

H2O + CO2 = H2CO3 When you breathe more rapidly, the concentration of CO2 in your blood decreases. How would this affect the concentration of H2CO3?A. It would

In the 1990s, it was generally believed that genetic abnormalities affected about 5% of a large nation's children. Some people believe that the increase in the

Hey society decided that it needs to produce more corn to feed a growing population one more stage two before it begins to production process

How do the interpretations of facts presented by the authors differ from each other? A. The first author uses a study to support brain-training games to make