Question
The device which converts sound energy into electrical
enemy is called –Solution
A microphone converts sound energy to electrical energy this energy level is used as an output using same energy level, amplified or it could be used to record those same energy output and pattern too be played again. Sound 'waves strike a plastic or thin metal diaphragm, causing in to move an attached coil within a strong magnetic field. The induced current duplicates the frequency of the sound wave.
Angle formed by a attached branch to the trunkÂ
Which plant hormone is used for suicidal germination of Striga seeds?Â
Which of the following tillage equipment, is a secondary tillage equipment?
The most suitable method for testing seed viability quickly is:
Place the following jelly making steps in the correct order-
(A). Add sugar, boil and remove any scum.
(B). Boiling with water and add cit...
The endoplasmic reticulum of adjacent cells is connected byÂ
Which soil is most suitable for groundnut cultivation?
Which among the following is not a plant derived antioxidant?
‘Khaira disease’ (also known as iron rust) of rice is caused due to:
Foliar diagnosis of nutrient status developed for sugarcane crop is known by the nameÂ
