Question
The application of organic manures in the soil helps
in/tends to:Solution
Organic manures help in providing a balanced array of nutrients and improve soil fertility, acting as a natural and balanced food source for crops.
A porter lifts luggage of 20 kg from the ground and puts it on his head 2 m above the ground. Calculate the work done by him on the luggage (take g = 10...
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...
Which of the following gas is used in the manufacture of Vanaspati Ghee?Β
What is the working principle of an electric transformer?
The force of attraction between two masses is called βΒ Β
A sugar solution in a tube of length 2.0 dm produces optical rotation of 12Β°. Then, the sugar solution is diluted to one half of its initial concentra...
A sound wave of frequency 500 Hz travels at 340 m/s. Find its wavelength.
When white light passes through a glass prism, which color deviates the least?
As we go from Equator to North pole the value of βS; the acceleration due to gravity
A block of mass 10 kg is on a horizontal table with friction coefficient ΞΌ = 0.2. A mass of 4 kg is suspended from a frictionless pulley attached to th...
