What is the difference between Diffraction and Refraction?3 10461
what is the difference between delta G and delta G powers zero?2 19347
what is Lambert's cosine law?1 6795
what is the use of photometre?1 2327
what is astigmatism?1 1899
what is the difference between monochromatic and chromatic aberrations?1 9877
what is the difference between covalent solid and ionic solid?3 3388
A wheel of perimetre 220cm rolls ona level road at a speed of 9 km per hr.how many revolutions does the wheel make per second?1 3057
For measuring weight of 2cm3 piece of density 4gm/cm3 which spring balance is best suited what is the range and least count how we calculate
what is the principle used in electromagnetic spectrum?and why there is a necessary of having an electron with unpaired spins?and how the uncertainity principle is used to determine the frequency of an spectral lines ?
i measured a 3-ph capacitor with a multimeter which is not connected to supply... but i could get the phase to phase voltage... how tis is possible..????
Shall i get Section engineer S & T question paper? (Railway recruitment board)
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...
I want to prepare a frequency generator. the specifications i.e. output requirements are 12V, 1-10A & frequency upto 1K to 5K. Please, inform me with proper circuit dig. & the component values.
Why countdown while firing a aeroplane?
Is their any rule in significant figures that maximum number of significant figures in a number are 5
what is use of physics in banking ? why we hire you as you are graduated in physics honours?
how the tube light glows even if the starter is removed
why sink condition occur in vivo.???
why did you choose analytical chemistry?
the question from which area of physics in ONGC Written examination in physics can we expect more?
What is a basic discription of a day of a nuclear physicist?
what is specific fuel consumption,total fuel consumption,mean effective pressure,indicated thermal efficiency...