Answer:
False.
Explanation:
No. Voltage does not alternate between zero and positive or negative. In non return signaling (NRZ) voltage at zero represents the 0 bit and at the positive represent the 1 bit. NRZ is one of the signal levels of uni polar Scheme in which the signal does not return to zero at the middle of it. For example 10110. That is why it named as the non return signaling.
A volt/amp is also know as a volt ampere
Answer:
A
Explanation:
the answer would be basicly A
Weight is the force exerted on an object by gravity. So, weight of any object on the moon is 1/6 that on Earth.