Get Started with ixamBee
Start learning 50% faster. Sign in now
To encourage individuals, communities, and businesses to turn off non-essential electric lights, to bring attention to the effects of climate change for one hour, this campaign is done from 8:00 to 9:00 p.m. on the last Saturday of March, as a symbol of commitment to the planet. This year it was observed on 26th March.
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 :
