OTS Past Papers for Assistant

If speed of rotation of earth increases,weight of body

1. Increase
2. Remains unchanged
3. May decrease of increase
4. Decrease

Which of following gases is obtained by the reaction of water with calcium carbide ?

1. Ethylene
2. Methane
3. Water gas
4. acetylene

The sun is reaching ____ each hour.

1. 15 degree west
2. 10 degree west
3. 10 degree east
4. None

Antonym of Autonomous

1. Self governing
2. Operational
3. Uncontrolled
4. Dependent

Analogies : Reticent: Talk

1. Abstemious : Devour
2. Tasteless : Savor
3. Cranky: Grumble
4. None

Sentence completion : ___ with the responsibility to oversee the small children she felt .

1. Happy, fulfilled
2. Strapped , Liberated
3. Likely, conjucture
4. Secure , Uneasy

I would like to have _____ cup of tea please.

1. A
2. An
3. The
4. None

Synonym of PRECARIOUS is

1. Brittle
2. Perilous
3. Insecure
4. Cautious

Despite his illness Asad was ___ in winning his team

1. Disappointing
2. Instrumental
3. Useless
4. Vagarious

The number of chromosomes present in a man, including the two (X and Y), which determine the sex of an organism are:-

1. 23
2. 26
3. 46
4. 56