Answer:
0.0014352 inch
Explanation:
= Coefficient of linear expansion of steel =
= Coefficient of linear expansion of copper =
= Original diameter = 8 in
= Change in temperature
Change in diameter of steel
Change in diameter of copper
Difference in diameter is given by
The difference in diameter change for the copper and the steel is 0.0014352 inch
Answer:
false you balance by having the same number of atom on the reactants side and the products side
ex: 1N2 + 3H2 -----> 2NH3
reactants on the left and the product is on the right
xplanation:
Answer:
the greatest number of protons is astatine (At)
The motor in a generator works on the principle that when a current-carrying conductor is placed in a magnetic field, it experiences a force and rotates.
<h3>The motor in a generator</h3>
The motor runs on the electrical input current while the generator creates the electrical output current, with power flowing between the two machines as a mechanical torque; this provides electrical isolation and some buffering of the power between the two electrical systems.
And finally, the kind of motor that is used in a generator is both brushed and brushless DC motors
Learn more about motor generators:
brainly.com/question/2399979