Question
In ________ Guru Gobind Singh convened a general
meeting of the Sikhs ar Anandpur Sahib on Baisakhi day and laid the foundation of Khalsa (or the pure).Solution
Sikhs celebrate it because on this day, which fell on 30 March 1699, the tenth guru, Gobind Singh, inaugurated the Khalsa, the 11th body of Guru Granth Sahib and leader of Sikhs until eternity.
Which property of a wave is related to its frequency? Â
Rain drops acquire spherical shape due to -
A device used for converting A.C. into D.C. is called –
A metallic conductor of circular cross-section has radius R. If current density varies as J = Jₒ(1−r/R), the total current through the conductor is:...
A parallel plate capacitor is half-filled with a dielectric slab (K = 4). What is its effective capacitance, assuming plate separation d?
If the specific heat at constant pressure Cₚ is greater than Cᵥ , the difference Cₚ -Cᵥ is equal to:
What is the telescope designed to search for earth-size planets in the nearby region of our galaxy, termed as?
The threshold wavelength for a photoelectric surface is 540 nm. Will a light of energy 2.5 eV cause photoemission?
Which device is best suited for measuring the temperature inside metallurgical furnaces?
When do spring tides occur?