Question
Choose the correct sentence with proper punctuation:
Solution
Explanation:Ā The correct sentence is "It's raining outside," with proper punctuation and spelling.
Which of the following has the highest frequency?Ā Ā
In a convex lens, when the object is at infinity, then the position of image is ______.
The absolute temperature of a body A is five times that of another body B. For two bodies, the difference in wave lengths at which energy radiated is ma...
Water flows in a horizontal pipe of non-uniform area of cross-section at a pressure difference of 1.6 cm of mercury. If the velocity of water at the la...
The threshold wavelength for a photoelectric surface is 540 nm. Will a light of energy 2.5 eV cause photoemission?
Which Bohr postulate explains the stability of the hydrogen atom?
A brass boiler has a base area of 0.2 m2 and thickness 1.0 cm. It boils water at the rate of 6.0 kg/min when placed on a stove. Calculate th...
Which instrument is used to measure the moisture content in the air?
A container is filled with two immiscible liquids of densities Ļā = 1000 kg/mĀ³ (height 0.3 m) and Ļā = 800 kg/mĀ³ (height 0.2m) stacked above eac...
According to Keplerās third law of planetary motion, the square of the orbital period of a planet is proportional to the __________.
