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Sloan [31]
2 years ago
5

A 10 kg shotgun accelerates 0.025 kg of buckshot from rest to a speed of 100 m/s in a distance of just 0.5 m. How much force is

used to accelerate the shot? How much force does the gun recoil with?
Chemistry
1 answer:
ruslelena [56]2 years ago
8 0

Answer:

v'2 is the final velocity of the bullet  

Explanation:

I had the question and found it on Chegg so credits to him/her

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Atoms are the smallest particles of a compound that still retain the properties of that
N76 [4]

Answer:

the answer is true

Explanation:

it is the smallest particle in an element that takes part in a chemical reaction

5 0
2 years ago
Hey need help. this is ONE question a 4 part one though. pls help
shusha [124]
I don’t get it. What is the question asking?
3 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!!!!!!!!!!!!!!!
Alborosie

Based on temperature changes, the phase changes that occur in water is from a solid at A to a liquid at B, and from liquid a B to gas at C.

<h3>What is change of state?</h3>

Change of state is the process whereby a substance changes its state of matter from one form to another as as result of heat changes.

In the graph shown above, water exists in three states at different points.

  • Water exists as a solid at A
  • Water exists as a liquid at B
  • Water exists as a gas at C.

Therefore, the phase changes that occur in water is from a solid at A to a liquid at B, and from liquid a B to gas at C.

Learn more about change of state at: brainly.com/question/18372554

5 0
2 years ago
Which arrows represents the phase transitions in which he's energy is gained
ipn [44]
The correct answer would be the first option. The arrows 1, 2 and 3 represent the phase transitions where heat energy is gained. As heat energy is gained the kinetic energy of the molecules in a substance is increased which would cause them to change phases from solid to liquid and to gas.
3 0
3 years ago
Read 2 more answers
What is the [H+] if the pH of a
jeyben [28]
<h3>Solution:</h3>

[\text{H}^{+}] = 10^{-\text{pH}}

[\text{H}^{+}] = 10^{-1.65}

\boxed{[\text{H}^{+}] = 2.2 × 10^{-2} \: M}

#ILoveChemistry

#ILoveYouShaina

3 0
3 years ago
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