Question
Given below are two statements Statement I:
Periodically, a phenomenon called as southem oscillation that is a global scale see-saw in surface pressure with center of action near Indonesia - North Australia in one side and South-east Pacific region in the other side occurs and when it occurs the above mentioned normal situation greatly changes. Statement II: Pressure rises in the Indonesian region and as a consequence the steady Trade wind diminish and may even change direction. In light of the above statements. choose the correct answer from the options given belowSolution
South oscillation is a global scale see-saw in surface pressure with the center of action near Indonesia-North Australia is one side and the Southeast Pacific region on the other side occurs. Due to increase in  pressure in the Indonesian region, steady trade winds diminish and may even change direction.
Velocity of the sound is minimum in-
In a coil with n turns, what happens to the induced electromotive force (EMF) if the number of turns is doubled while the magnetic flux remains constant?
What is the SI unit of power?
Why does a solid chunk of iron float in mercury but sink in water?
The energy of wind is-
What is the SI unit of G — the universal gravitation constant?
Which of the following is the least penetrating power rays ?
The splitting up of white light into seven colours on passing through a glass prism is called as
Which of the following statements is true when we see 'rainbow'?
Temperature of the Sun is measured by?