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India has become the 13th internationally accepted authority for issuing International Organisation of Legal Metrology (OIML) certificates. Domestic manufacturers of weighing and measuring equipment, like BP meters, oximeters and cloth scales, can now get the instruments tested in India itself before selling them in the international market. An OIML Pattern Approval certificate is mandatory to sell a weight or measure in the international market, which the Department of Consumer Affairs can now issue. Domestic manufacturers can now export their weighing and measuring instruments worldwide without incurring additional testing fees, resulting in significant cost savings. This will also help increase foreign exchange earnings as neighbouring nations can now get their certificates in India itself.
The Pointing vector of electromagnetic waves has the same dimensions as that of:
The part of the eye having the largest refractive index is -
The pitch of a sound is primarily determined by which of the following?
What type of lens is used to correct myopia (nearsightedness)?
The intensity of any wave is proportional to which quantity?
In an n-type silicon, which of the following statements is true:
Which of the following phenomena establishes the transverse nature of light waves?
When the speed of car is doubled, then what will be the braking force of the car to stop it in the same distance?
In the equation of motion (2as = v² - u²), (s) represents:
Ball pen functions on the principle of :