Question
The pie chart given below shows the expenditure incurred
by a person on 7 articles. The total expenditure of all these 7 articles are 3600. Expenditure incurred on a particular article is shown in terms of degree with respect to the total expenditure incurred in all these 7 articles. What is the average expenditure incurred on article P and Q?Solution
The correct answer is B
The emission of a beta-minus particle from a nucleus results in:
What is the principle behind the working of a transformer?
Which among the following is not a characteristic of transition metals?
Which device measures temperature?
The current across the 3 ohm resistance in the given circuit is:
A car travels 300 m in 20 seconds. What is its average speed?
Two capacitors, 2 µF and 3 µF, are charged separately to 100 V and 50 V respectively, and then connected positive to positive, negative to negative. F...
What is the main effect of increasing the temperature of a gas at constant volume?
Charges +q and –q are placed at (–d, 0) and (+d, 0). A third charge Q is placed at (0, x). For what value of x will the force on Q be maximum?
When an electric current flows, electrons move from:
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