Options:
- A. 10-3 meter
- B. 10-6 meter
- C. 10-9 meter
- D. 10-12 meter
View Answer
C. 10-9 meter
Everyday Science
The Great Spot is on the planet __________?
Options:
- A. Saturn
- B. Venus
- C. Mars
- D. Jupiter
View Answer
D. Jupiter
The good sources of Vitamin-A are?
Options:
- A. green leafy vegetables
- B. seeds
- C. fresh vegetables and fruits
- D. sea foods
View Answer
A. green leafy vegetables
The device used to convert Alternate Current into Direct Current is called?
Options:
- A. Anemometer
- B. Battery
- C. Galvanometer
- D. Rectifier
View Answer
D. Rectifier
Basic metals can be converted into gold by ?
Options:
- A. Heating
- B. Beating
- C. Artificial nuclear radioactivity
- D. Chemical reaction
View Answer
C. Artificial nuclear radioactivity
Chemical used to kill rats and mice are ?
Options:
- A. Insecticides
- B. Rodenticides
- C. Fungicides
- D. Herbicides
View Answer
B. Rodenticides
The number of spark plugs needed in a diesel engine is__________?
Options:
- A. 2
- B. 3
- C. 0
- D. 4
View Answer
C. 0
Name the famous book of Ibn-Sina in which he discussed human physiology and medicine ?
Options:
- A. Al-Qanun
- B. Al-Masudi
- C. New Renaissance
- D. Tadhkira
View Answer
A. Al-Qanun
A nuclear reactor is a device used to carry out controlled nuclear reaction whereas GM counter is a device used to detect?
Options:
- A. Current
- B. Voltage
- C. Nuclear Radiation
- D. power
View Answer
C. Nuclear Radiation
Which of the following glands secrete tears?
Options:
- A. Lachrymal
- B. Pituitary
- C. Thyroid
- D. Pancreas
View Answer
A. Lachrymal