(i) As velocity is constant, acceleration ia 0 m/s2 (ii) Here velocity is constant Hence, v = 20m/s (iii) s = v x t = 20 x 15 We get, = 300 m... View Article
Answer: (C) Open Due to the absorption of water, the guard cells swell, which results in the opening of stomatal pores. Whereas the shrinkage of... View Article
Consider v' is speed of second block after collision The kinetic energy is conserved since the collision is elastic Using conservation of kinetic... View Article
Albuminous seeds are endospermic seeds, endosperm persists in the mature seed and acts as a food storage tissue. Monocotyledonous seeds are... View Article
Inertia is defined as the tendency for an object to remain in uniform motion or at rest.A body continues to be in the state of rest or of motion... View Article
A group of the rulers and rich class of people who provided protection and livelihood to the Brahmanas, poets and artists are known as 'Patrons'.... View Article
Placentation in Brassicaceae is Parietal. Parietal Placentation : Ovules develop on the inner wall of the ovary or on the peripheral. It is... View Article
The liquid material in the nucleus is 'nucleoplasm'. Nucleoplasm is a type of protoplasm that is composed of thick fluid and constitutes... View Article
Zooplankton forms the second trophic level in an ecosystem. These are heterotrophic planktons that play an important role in the transfer of... View Article
Milindapanho (in Pali) – consists of a dialogue between the Indo-Greek king Milinda/Menander and the monk Nagasena on various philosophical... View Article
Stock is defined as a variable that is measured at a particular point of time. As, stock of capital, total money supply and number of persons... View Article
We shall find the day on 1st April, 2001 1st April 2001 = (2000 years + Period from 1.1.2001 to 1.4.2001) Odd days in 1600 years = 0 Odd days in... View Article
Retreating monsoon wind pick up moisture from 'Bay of Bengal'. Withdrawal of south-west monsoon winds from skies of north India during months of... View Article
Protoplasm is the living matter of the cell. Protoplasm is the living part of the cell, which comprises of different cellular organelles.... View Article
Given velocity of the water current vc = 10 km/h velocity of the motorboat vb = 25 km/h Angle between north and south east = 1800 - 600 = 1200... View Article
Filtration is a method to separate the components of a mixture of a liquid and an insoluble substance. Therefore the correct option is (b)... View Article
A) Bioreactor B) BOD incubator C) Sludge digester D) Industrial oven Answer:Â A) Bioreactor Explanation: Bioreactors are used for growing... View Article