1) What is the effective bandwidth of a signal?
Correct Answer: Band of frequencies containing most of the energy in the signal
2) What happens to queuing time when there is heavy traffic on network?
Correct Answer: Increase
3) What is the characteristic of average data rate(ADR)?
Correct Answer: Traffic
4) What does CBR stands for the congestion?
Correct Answer: Constant bit rate
5) What is the time required for a bit to travel from source to destination called?
Correct Answer: Propagation Time
Explanation:

Hand vices are used for gripping screws, rivets, keys, small drills and other similar objects which are too small to be conveniently held in the bench vice. A hand vice is made in various shapes and sizes. The length varies from 125 to 150 mm and the jaw width from 40 to 44 mm. The jaws can be opened and closed using the wing nut on the screw that is fastened to one leg, and passes through the other.