in one optical instrument, what is the effect of usingtwo
converging lenses?
Answer Posted / arunkumar
more focus
| Is This Answer Correct ? | 1 Yes | 6 No |
Post New Answer View All Answers
Give one advantage of a scanning electron microscope over a transmission electron microscope?
What is the proper definition of light?
A solar collection has been installed to heat water. A large water tank has a volume of 5.0 x 105 cm3. The area of the solar collectors is 8m2. (2 meters by 3 meters). If the water in the tank starts out with a temperature of 30°C in the morning, what is its temperature in the evening after the sun has set?
What is sound?
Explain what is optical medium?
Up to how much weight can be rounded off while weighing a bakery item in a bakery?
What is periodic wave?
What are the applications of schrödinger wave equations? : quantum physics
Define Biot Number?
How many femtometers are in a nanometer?
What is free fall acceleration?
What is sonar ( sound navigation and ranging )?
What is a galvanometer and its use?
i applied airports authority of india in jr ATC .please inform how to read &what's syllabus i preparing is best.u send previous papers in mail...
Shall i get Section engineer S & T question paper? (Railway recruitment board)