Answer:
c
because oil is preventing corrosion and rust
Answer:
Explanation:
Initial Temperature
Initial Pressure
Final Pressure
Generally the gas equation is mathematically given by
Where
n for
Therefore
Answer:
Technician B is wrong while Technician A is right
Explanation:
In a worm gear steering system the steering wheel is connected to a shaft which turns the worm gear that is located inside of the Gear box and most excessive steering free play occurs in the Gear box and this is because the worm gear steering system consists of a gear that moves up and down whenever the steering is turned
Explanation:
I won't answer each of these, but will give you an explaination of how to solve for each.
You'll need to use Ohm's Law and Kirchhoff's Voltage Law.
Remember Ohm's Law as .
Kirchoff's Voltage Law says that the sum of voltages for a given circuit "loop" must equal zero. In the circuit shown, this means that the voltage provided by the battery (E_T) equals the voltage drop across each of the three resisters in the loop.
A couple of other helpful notes:
These three resistors are in <em>series</em> which means that the current flowing through them is equal.
So it is easy to see that...
Solve for the voltage across E_2 and E_3. The sum of the three voltages equals the voltage of the battery (E_T).
Answer:
The efficiency of a DC generator is maximum when those losses proportional to the square of the load current are equal to the constant losses of the DC generator. This relation applies equally well to all rotating machines, regardless of the type of machine.
Explanation: