Answer:

Explanation:
From the question we are told that
Piston-cylinder initial Volume of air 
Piston-cylinder initial temperature 
Piston-cylinder initial pressure 
Supply line temperature
Supply line pressure 
Valve final pressure 
Piston movement pressure 
Piston-cylinder final Volume of air
Piston-cylinder final temperature 
Piston-cylinder final pressure 
Generally the equation for conservation of mass is mathematically given by
where
Initial moment



Final moment



Work done by Piston movement pressure




Heat function



Therefore


It is given mathematically that the system lost or dissipated Heat of

The magnitude of magnitude force on the proton is 2.4 x 10⁻¹² N.
<h3>
Magnitude of magnetic force on the proton</h3>
The magnitude of magnitude force on the proton is calculated as follows;
F = qvB sinθ
where;
- q is the charge of the proton
- v is the speed of the proton
- B is the magnitude of the magnetic filed
- θ is the angle between the field and speed
Substitute the given parameters and solve for the magnetic force.
F = (1.6 x 10⁻¹⁹) x (3 x 10⁶) x (5) X(sin90)
F = 2.4 x 10⁻¹² N
Thus, the magnitude of magnitude force on the proton is 2.4 x 10⁻¹² N.
Learn more about magnetic force here: brainly.com/question/13277365
Answer:
Steam engines to operate using only hot steam
Explanation: i took the quiz
The electrostatic force between two charges is given by

where
ke is the Coulomb's constant
q1 and q2 are the two charges
r is the separation between the charges
In our problem,



Therefore the electrostatic force is
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