Electrostatic precipitator is used to control?

Related Mcqs:

1. The cow’s milk contains how much amount of water in terms of percentage?

   A. 60%
   B. 65%
   C. 72%
   D. 80%

2. Vacuum tubes have been replaced by__________?

   A. Conductors
   B. Diodes
   C. Transistors
   D. None of these

3. What are considered the building blocks of matter?

   A. Molecules
   B. Protons
   C. Elements
   D. Atoms

4. Hepatitis is a disease of which of the following organ?

   A. Heart
   B. Liver
   C. Lungs
   D. Brain

   Submitted by: Fari Samejo

5. The major ingredient of leather is__________________?

   A. Collagen
   B. Polymer
   C. Nucleic acid
   D. None of these

   Submitted by: Jack Sparrow

6. Which of the following is both endocrine and exocrine gland?

   A. thyroid
   B. pancreas
   C. parathyroid
   D. all of these

   Submitted by: SHAFQAT ALI SIYAL

7. When were blue jeans invented in _________?

   A. 1900s
   B. 1860s
   C. 1870s
   D. 1850s

   Submitted by: Rashid Mehmood

8. The weight of an average human male brain is about?

   A. 1 gr
   B. 1200 gr
   C. 1350 gr
   D. 1500 gr

   Submitted by: Bilawal Tunio

9. Development of calf muscles in ladies who wear high heel sandals is common example of ?

   A. Natural selection
   B. Artificial selection
   C. Use & disuse of organ
   D. Inheritance of acquired character

   Submitted by: Mansoor Ahmed Suhag

10. Which of the following is the flightless bird?

    A. Pavo cristatus
    B. kakapo
    C. Passer
    D. None of these

    Submitted by: Shahbaz Jiskani

    The kakapo, also called owl parrot, is a species of large, flightless, nocturnal, ground-dwelling parrot of the super-family Strigopoidea, endemic to New Zealand. It has finely blotched yellow-green plumage, a distinct facial disc, a large grey beak, short legs, large feet, and relatively short wings and tail.

    Some other flightless birds you might  know are. Emu, dodo, emperor penguin,  little penguin & common ostrich.