Questions

A Coin has a Head and tail but no body. Since the two sides of coin are called as heads and tails.

Alcohol has a freezing point as low as -117oC. So it won't freeze even in very cold countries.

A compass, which is used to assist in navigation, is an instrument that shows magnetic north. You must apply a correction to determine the direction of true north. The ability to steer a boat by a compass is useful if land is out of sight, visibility is reduced, or the boat operator is disoriented.

Mount a boat compass away from iron, magnets, and electrical wiring and equipment.

The general properties of acids are as follows :-

1.They are sour to taste.

2.They turn blue litmus paper red but the red litmus paper have no effect of acids and it remains unaffected.

3.They release hydrogen ions H+ in the solution medium, making the conditions acidic.

KPO stands for Knowledge Process Outsourcing. It is a subset of call centers. The ways in which a KPO differs from a call center are :

1. In KPO knowledge and information related work is carried out.

2. Staff requirement is for highly skilled people.

3. Is mainly related to support and not sales.

4. Carries out works mainly for research and analysis process besides support.