Question
During manure preparation, FYM should be enriched by
addition of which fertilizer?Solution
The FYM should be enriched by addition of super phosphate @ 30-40 kg per trench before application to fields.
Clear nights are colder than cloudy nights because of –
Which part of a plant is responsible for photosynthesis?
A particle of mass m is placed in a potential V(x) = ax² + bx⁴. For small oscillations around equilibrium, its time period is:
If the velocity-time graph of an object is a straight line inclined at an angle to the time axis, then:
A dielectric placed between the plates of a capacitor increases its:
When a liquid is heated in a container, which of the following processes primarily causes the heat transfer within the liquid?
Which of the following is NOT a conductor of electricity?
Which of the following is not a nuclear reaction?
Two identical piano wires have same fundamental frequency when kept under the same tension. What will happen if tension of one of the wire is slightly i...
The point where the total mass of a body is considered to be concentrated is known as what?
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