Discussion
Home ‣ General Knowledge ‣ Physics Comments
- Question
Learned indian classical vocalists do not like the accompaniment of a harmonium because
Options- A. tempered scale is used in the harmonium
- B. diatonic scale is used in the harmonium
- C. notes of the harmonium are too shrill
- D. intensity of the notes of the harmonium is too large
- Correct Answer
- tempered scale is used in the harmonium
- 1. Which one of the following groups have quantities that do not have the same dimensions
Options- A. pressure, stress
- B. velocity, speed
- C. force, impulse
- D. work, energy Discuss
- 2. Which of the following physical quantities have the same dimensions
Options- A. momentum and impulse
- B. power and young modulus
- C. Energy and angular Momentum
- D. force constant and moment of inertia Discuss
- 3. Curie is the unit of
Options- A. temparature
- B. radio activity
- C. heat
- D. energy Discuss
- 4. Number of basic SI unit is
Options- A. 4
- B. 7
- C. 6
- D. 5 Discuss
- 5. A dynamometer wattmeter can be used for
Options- A. Only Direct Current
- B. Only Active Current
- C. Both A & B
- D. None of the above Discuss
- 6. Which is the strongest force in the universe? Discuss
- 7. Which is the liquid that shows Capillary fall? Discuss
- 8. A car parked in the sun with its windows closed gets terribly hot inside. This is due to
Options- A. the heat emitted by the engine
- B. the greenhouse effect
- C. the good conducting power of the metal body
- D. the double layered wind shield Discuss
- 9. During thunderstorm you are travelling in a car. To protect yourself from the lightning you will have to
Options- A. remain in the car
- B. get out of the car and lie flat in the ground
- C. abandon the car and take shelter under a nearby tree
- D. touch the nearest electric pole Discuss
- 10. An atom bomb based upon the principal of ________
Options- A. Nuclear fission
- B. Nuclear fussion
- C. Controlled chain reaction
- D. None of these Discuss
Physics problems
Search Results
Correct Answer: force, impulse
Correct Answer: momentum and impulse
Correct Answer: radio activity
Correct Answer: 7
Correct Answer: Both A & B
Correct Answer: Nuclear Force
Correct Answer: Mercury
Correct Answer: the greenhouse effect
Explanation:
The green house effect. The waves of smaller wavelength from the sun enter inside the car through the glass windows and are absorbed. The waves of larger wavelength emitted from inside cannot get out through the glass, but remain inside and make it terribly hot.
Correct Answer: remain in the car
Explanation:
The Whole car - the body and inside - can be considered to be a hallow conductor. During the thunderstorm the body - i.e, the outside- gets a charge but there will be no charge inside. so the inside is safe.
Correct Answer: Nuclear fission
Comments
There are no comments.More in General Knowledge:
Programming
Copyright ©CuriousTab. All rights reserved.