PLS HELP. ITS ONLY MULTIPLE CHOICE QUESTIONS AND ONE RESPONSE. thankyouuu, ill give u brainlest!

1. C

2. B

5. C

B. The recoil is a result of conservation of momentum. The force of the ignition of the gunpowder that pushes the bullet forward will be balanced out by also pushing against the gun.

Newton's third law is displayed in each of these questions.

1.) c

2.) b

3.) c

Explanation:

I actually had the same test and made a 90%

true tan speed = ang vel x radius

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg