Physics, 12.03.2021 01:40 jak000067oyyfia

A bullet, receiving the same force, being shot from a gun with a long barrel will be faster than a smaller barrel gun because the bullet receives a greater

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 23.06.2019 01:50, crowdedallys5385

Aseries circuit contains a 30 e resistor, a 20 resistor, and a 10 resistor. the power supply provides 100 v to the circuit the current in the 10 resistor, to two significant figures, is a.

Answers: 1

continue

Physics, 23.06.2019 05:00, maljoh8249

Consider the phase change taking place in the picture. you could use all but one statement to describe what is happening here. that is: a) temperature is increasing. b) kinetic energy is increasing. c) the space between the particles remains the same. d) the attractive force between the particles is decreasing.

Answers: 1

continue

Physics, 23.06.2019 05:40, brooklyn674

What is the change in internal energy if 20 j of heat is released from a system and the system does 50 j of work on the surroundings? a. -70 j b. 30 j c. -30 j d. 70 j

Answers: 2

continue

Physics, 23.06.2019 07:00, aesthvx44

A55-kg pilot flies a jet trainer in a half vertical loop of 1200-m radius so that the speed of the trainer decreases at a constant rate. knowing that the plane has a speed of 550 km/h at point a, and the pilot experiences weightlessness at point c (i. e., the normal force from the seat bottom is zero), determine (a) the deceleration of the plane, (b) the force exerted on her by the seat of the trainer when the trainer is at point b.

Answers: 2

continue

You know the right answer?

A bullet, receiving the same force, being shot from a gun with a long barrel will be faster than a s...