Terylene is a condensation polymer of ethylene glycol and which acid?

• Benzoic Acid

• Salicylic Acid

• Phthalic acid

• Phthalic acid

In IT .................... means that the data available in the database is both accurate and consistent.

• Data Security

• Data Availability

• Data Binding

• Data Binding

On a clean glass plate a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because ..............

• Mercury is a metal

• Density of mercury is greater than that of water.

• Cohesion of mercury is greater than its adhesion with glass.

• Cohesion of mercury is greater than its adhesion with glass.

49.

The smallest island country in the Indian Ocean is

• Maldives

• Sri Lanka

• Mauritius

• Mauritius

The Chairman of the Public Accounts Committee of the Parliament is appointed by the 

• President of India

• Prime Minister of India

• Speaker of Lok Sabha

• Speaker of Lok Sabha