The unit of resistance is named after
A) Isaac Newton.
B) Benjamin Franklin.
C) Georg Simon Ohm.
D) Micheal Faraday.
E) Charles Coulomb.
Answer: C
You might also like to view...
A battery placed in circuits with different load resistances can be considered as a source of constant
1.emf. 2.current. 3.terminal voltage. 4.nothing.
By what factor must one change the weight suspended vertically from a spring coil in order to double its period of simple harmonic motion?
a. 4 c. 1/2 b. 2 d. 1/4
Carnot Engine: One of the most efficient engines built so far has the following characteristics: The combustion chamber temperature is 1900°C, the exhaust temperature = 430°C, 7.0 × 109 cal of fuel produces 1.4 × 1010 J of work in one hour. (1 cal = 4.186 J)(a) What is the actual efficiency of this engine?(b) What is the power output of this engine?(c) What would be the maximum possible efficiency for an engine using the same temperature extremes?
What will be an ideal response?
Capacitive reactance XC is given by
A.
.B.
C.
D.
E.
.