Question
Plucking stage is attained when tea plant is of 3 to 4
yeas old. Best plucking time or stage for tea harvesting is ………………………………..Solution
The plucking of extreme tip of the growing branch consists of an unopened bud together with two leaves is popularly known as "Two leaves and a bud",
Sound of frogs can be heard from a long distance in a rainy season because
A ray of light from the object parallel to principal axis of a concave lens, after refraction appears to diverge from which point on the same side of th...
Which material has the lowest refractive index?
This relationship between the angles of incidence and refraction and the indices of refraction of the two media is known as ________.
Among the following materials, which is not an insulator?
The blades of a moving jet engine are an example of:
The splitting up of white light into seven colours on passing through a glass prism is called as
What is the colour of neutral wire?
1) Red
2) Green
3) Black
4) Yellow
One Kilowatt hour is equal to—
In which material does sound travel the fastest?