Question
A gap is left between two rails of a railway track to
accommodate _____of the metal.Solution
The volume of materials changes depending on current temperature. Usually heat makes them expand, and cold leads them to contract. To a first approximation, the change in length measurements of an object ("linear dimension" as opposed to, e.g., volumetric dimension) due to thermal expansion is related to temperature change by a "linear expansion coefficient". It is the fractional change in length per degree of temperature change.
The product formed by the fermentation of any green plant material in the absence of air is known as
Propagation of datepalm is by -
Which fruit is most suitable for Jelly making ?
Which of the following fatty acid is majorly present in Coccus nucifera?
Browning in cauliflower is due to deficiency of
HQ of International Society for Horticulture Science (ISHS) is at ________
Turmeric is generally propagated by
Pusa Himani, Pusa Safed and Arka Nishant are the varieties of _____
Bahar treatment is followed in Guava. In Mrig bahar, the flowering takes place in the month of
What is it called when the root exudate of one plant affects another?
