Question
Energy that is produced commercially from coal is
called –Solution
Thermal enemy, but in most cases coal is used for electricity. The steel industry uses coal (or coke rather) in blast furnaces. Thermal energy is the part of the total internal energy of a thermodynamic system or sample of matter that results in the system temperature. This quantity may be difficult to determine or even meaningless unless the system has attained its temperature only through heating, and not been subjected to work input or output, or any other energy-changing processes.
Which two signs should be interchanged to make the following equation correct?
16× 25÷ (121 - 11) = 389
After arranging the given words according to dictionary order, which word will come at 'Fifth' position?
1. Source
2. Sound
3. Soup
4. Sour
5. Soul
Select the number from among the given options that can replace the question mark (?) and continue the given series.
6, 27, 128, 629, ?
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE : Operations should be performed ...
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Select the set in which th...
Select the option that represents the letters that, when placed from left to right in the blanks below, will complete the letter series.
A B C_A_...
Select the figure from the options that can replace the question mark (?) and complete the given figure
In a warehouse, to keep 5 boxes A to E exactly one above the other, the following conditions are given:
1. Box A should be placed exactly three p...
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
(3, 9, 2)
(8, 6, 8)
(5, 3, ?)...
Select the Venn diagram that best illustrates the relationship between the following classes.
Vehicle, Car, Motorbike
