Presumably you mean is it true that:
( A nor B ) nor C == A nor ( B nor C ) ?
No.
Let's make a table:
A B C (A nor B) (B nor C) [ (A nor B ) nor C ] [ A nor ( B nor C ) ]
0 0 0 1 1 0 0
0 0 1 1 0 0 1
....
So you see right away for A=0, B=0, and C=1 it doesn't work.
No semiconductor's do not obey ohm's laws.
Ohm's law states that the current and potential difference (voltage) are directly proportional, provided the temperature is constant. The resistance of a thermistor is dependant on the temperature, so it does not obey Ohm's law. Components that do not obey Ohm's law are non-ohmic conductors.
I hope you mean the thermistor. If so,well it does not obey Ohms law. When current flows through the thermistor its temperature start increasing which reduces the resistance of the thermistor. A reduction in resistance at the same supply voltage will cause the current to increase. Thus it's not obeying Ohms law.
No. In fact, most conductors don't obey Ohm's Law.For Ohm's Law to apply, the ratio of voltage to current must remain constant for variations in voltage. For many conductors this simply doesn't happen and, for that reason, we call such conductors 'non-linear' or 'non-ohmic'.
the types of circuits use in ohm's law are:serise circuitparallel circuitserise parallel circuitAnswerCircuits that obey Ohm's Law are called 'linear' or 'ohmic', and are mainly (but now always) confined to metal conductors, providing their temperature is constant. Those that do not (the majority) obey Ohm's Law are called 'non-linear' or 'non-ohmic', and include most metals (e.g. tungsten), electrolytes, gases, and electronic components such as diodes, vacuum tubes, etc.
no the answer is no because you can fine a-b and b-a individually but in general they are not equal By Habib
Commutative Law: a + b = b + a Associative Law: (a + b) + c = a + (b + c)
The associative law of addition refers to the fact that numbers can be grouped in different combinations and the answer will still be the same.
The associative law holds for all numbers. There are operations that it may not hold for, but that is an entirely different matter.
AND gate is A.B If two not gates are added at both inputs of and gate then output becomes A'.B' which is equal to (A+B)' by DeMorgan's law. hence the nor gate is formed Update: Put more simply, invert A and B by attaching A to both inputs of one NOR and attaching B to both inputs of another NOR, then NOR the results of the previous two NOR gates. Total of three NOR gates in a two-level implementation. NAND can obviously be created by inverting the result.
Obey The Law was created on 1926-11-05.
pata bahi yar
there are 3 laws of arithmetic. These are Associative law, Distributive Law and Cummutative law.
You should always obey the law. Religious or not.
For any three numbers a, b, and c:a + b = b + a (commutative law)(a + b) + c = a + (b + c) (associative law)Both the commutative and associative laws are also valid for multiplication.a x (b + c) = (a x b) + (a x c) (distributive law)For any three numbers a, b, and c:a + b = b + a (commutative law)(a + b) + c = a + (b + c) (associative law)Both the commutative and associative laws are also valid for multiplication.a x (b + c) = (a x b) + (a x c) (distributive law)For any three numbers a, b, and c:a + b = b + a (commutative law)(a + b) + c = a + (b + c) (associative law)Both the commutative and associative laws are also valid for multiplication.a x (b + c) = (a x b) + (a x c) (distributive law)For any three numbers a, b, and c:a + b = b + a (commutative law)(a + b) + c = a + (b + c) (associative law)Both the commutative and associative laws are also valid for multiplication.a x (b + c) = (a x b) + (a x c) (distributive law)
Can you obey the law and still commit an ethical violation?
Obey the Law - 1924 was released on: USA: 2 January 1924