STS Sindh Police Constable Past Paper

Kamal's mother did not know what had brought about this change. (here synonym of CHANGE is)

1. An extra set of things
2. Replacing something with something new
3. an experience being different from what is usual
4. the act of something becoming different
5. All of these

All the words are the opposites in meaning. (Here synonym of 'opposites' is)

1. Synonyms
2. Homonyms
3. Antonyms
4. Paronyms
5. All of these

Please tell me what I should do to be well and healthy. (here synonym of 'Well' is)

1. All right
2. In a good state
3. Smart
4. Happy

If 15 is 25% of a number, find the number

1. 70
2. 60
3. 80
4. 65

If a car travels 120 miles in 2 hours, how far will it travel in 3 hours at the same speed?

1. 120 miles
2. 150 miles
3. 180 miles
4. 240 miles

Riaz's age after 15 years will be 5 times his age 5 years back, what is the present age of Riaz?

1. 15
2. 14
3. 12
4. 10

The energy which is created by the vibration of particles is known as?

1. Thermal energy
2. Sound energy
3. Kinetic energy
4. Potential energy

If we reverse the direction of electric current, then the direction of the magnetic field will be

1. Reversed
2. Remain same
3. Become tangent
4. Become normal

A substance which produces hydroxyl ion (OH) in the aqueous solution is called:

1. acid
2. base
3. salt
4. alum

Nephrons are tiny units present in ____?

1. Lungs
2. Liver
3. Kidney
4. Skin