A. The hair barging against the charged comb
B. Small electric sparks
C. The rubbing of the comb with the hair
D. None of the above
Correct Answer: Small electric sparks ✔
Last Updated: July 23, 2024
Related MCQs
- Scalding with steam is more severe than scalding by boiling water because_______?
- Water is a highly effective coolant for a car engine because _________?
- A train goes past a railway station at a high speed. A young boy standing on the edge of the platform is likely to __________?
- Which one of the following sets of color combinations is added in color vision in TV’?
- A Fahrenheit thermometer indicates a temperature of ‘ 14°F. its corresponding reading on the Celsius scale will be _________?
- Lead ball falls through water more slowly than through air because __________?
- The rear view mirror of a motor vehicle is ________?
- The primary function of the feathers in birds is to _________?
- What is ‘Stealth Technology‘?
- Bats can also fly in dark because they are capable of taking the help of _________?
- The Green House Effect is caused by an excess of ?
- T.V. transmission cannot cover a very large area because
- The cow’s milk contains how much amount of water in terms of percentage?
- Most of the ozone in the atmosphere is concentrated in the __________?
- An iceberg is floating in sea. How much of its mass will remain above the surface of water?
- The sun appears red at sunrise and sunset while it appears white at noon, because
- An astronaut inside a spacecraft is in a state of weightlessness. This implies that?
- A lake starts freezing because of the cold atmosphere. It will first freeze
- The beautiful color patterns exhibited by a peacock in its tail feathers are due to ?
- What is the average adult pulse rate?
- When a person enters a dark room from bright light he is not able to see clearly for a little while because the?
- Which part of the Camera is analogue to the retina in the human eye?
- Dolly is the name of the ?
- The most important stimulant in tea leaves is?
- Dialysis is used for the treatment of__________?
- ECG is used for the diagnosis of aliments of ?
- Short-sightedness can be corrected by using __________?
- Trachoma is a disease of the__________?
- Myopia is a disease connected with_________?
- Leukemia is a disease of the__________?
- Medulla oblongata is a part of human __________?
- Which of the following diseases is caused by virus?
- Malaria is a disease which effects the__________?
- A person with which of the following blood groups can receive blood of any group?
- The average heartbeat per minute in a normal man is _________?
- Which of the following vitamins promote healthy functioning of eyes in human beings?
- Which of the following have maximum calorific value?
- Which gland in the human body is called the master gland?
- How many bones are there in a newly born infant?
- Which is the largest gland in the human body?
- A person of which of the following blood groups is called a universal donor?
- Which of the following glands secrete tears?
- The function of hemoglobin is__________?
- The main function of the kidney is __________?
- The main constituent of hemoglobin is__________?
- What is the main component of bones and teeth?
- Tibia is a bone found in the __________?
- The largest part of the human brain is __________?
- How many bones are there in an adult human being?
- Red blood corpuscles are formed in the__________?
- Total volume of blood in a normal adult human being is