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ValentinkaMS [17]
3 years ago
5

Select the best statement

Physics
1 answer:
s2008m [1.1K]3 years ago
5 0
The correct answer is B. hopes this help
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Your mom is making lunch which forces are acting on your mom
N76 [4]

The forces acting on your mom while cooking is Air resistance and the force of friction

<u>Explanation:</u>

<u>1. Air resistance:</u>

  • In simple words, Air resistance can be stated as the type of friction  between the air and the other materials.
  • In this scenario, there will be an air resistance and the air hits the mom while cooking via the doors or windows

<u>2. The force of friction:</u>

  • In simple words, friction can be stated as, the resistance that one surface or object encounters when moving over another.
  • While cooking the food mom would experience the friction since friction is the transfer of heat, and cooking is the process of receiving that heat.

7 0
3 years ago
Read 2 more answers
An object is dropped from a height of 25 meters. At what velocity will it hit the ground?
Goryan [66]
You can use Vf^2-Vi^2 = 2ax

Vf^2 - 0 = 2(9.81)(25)

Or you can use energy

mgh = 1/2mv^2

2gh =v^2

Same thing
6 0
3 years ago
For calcutating kinetic energy what units do the mass and speed have to be ( k.e=1/2*m*v^2 )
kiruha [24]

Answer:

mass is in kg and velocity is in m/s for the answer to be in Joules

Explanation:

7 0
3 years ago
2. What do pitch and loudness have in common?
DanielleElmas [232]

Answer:

Both are subject to a persons interpretation

Explanation:

We hear people describe this when somebody is making an irresistible sound. usually people say the baby has a pitch scream.

5 0
2 years ago
Please help!! I will award 25 points!!
USPshnik [31]
Answer: 115m. Displacement can be taken from the distance between the initial point and the final point. In this case,the displacement is 115m.

8 0
3 years ago
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