Question
Two statements are given below. Decide whether the data
provided in the statements is sufficient to answer the question: How many Lectures were delivered in two days workshop in a college? Statement (I): Nine Speakers were invited to give at least one lecture each out of which one third of the speakers could not come. Statement (II): Half of the attended speakers gave two lectures each.Solution
To get the exact number of lectures delivered both the statements are required. As, it is given in the Statement (i) that Nine Speakers were invited to give at least one lecture each out of which one third of the speakers could not come and, Half of the attended speakers gave two lectures each.
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?
S.I unit of Inductance is
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The SI unit of Pressure is
UNO was established on?
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