Physics, 18.02.2022 06:40 rafaellazaro60pcw3w5
An artillery shell has a mass of 55 kg. The shell is fired from the muzzle of the gun
with a speed of 770 m/s. The gun barrel is 1.5 m long. What is the average force on the
shell while it is in the gun barrel?
Answers: 3
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The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.
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Physics, 22.06.2019 20:10
Atruck with 34-in.-diameter wheels is traveling at 55 mi/h. find the angular speed of the wheels in rad/min, *hint convert miles to inches & hours to minutes:
Answers: 2
An artillery shell has a mass of 55 kg. The shell is fired from the muzzle of the gun
with a speed...
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