Question
Which device is used to convert digital signals into
analog signals?Solution
Explanation: A modem (modulator-demodulator) converts digital data from a computer into analog signals for transmission over phone lines and vice versa.
Who among the following is the third lightest person?
There are five persons V, B, S, A and G, who have different heights. V is taller than G but shorter than A. Suresh is shorter than V. B is the shortest...
Seven persons T, U, V, W, X, Y, and Z have different weights. V is heavier than W. U is heavier than T, who is just lighter than W. Y is lighter than Z...
W is taller than K who is shorter than U. O is taller than D but shorter than K. U is shorter than W. Who is the tallest?
Among seven students S, T, U, V, W, X and Y. X is heavier than Y but lighter than V. U is heavier than T. S is the heaviest. T is fourth heaviest. W is ...
If the sum of the weight of C and the third heaviest person is 99kgs, then what may be the weight of F?
Six friends P, Q, R, S, T and U participated in a quiz competition. U score more than Q but less than R. T scores more than R but he does not score the ...
How many persons are shorter than U?
What is the probable weight of S?
How Many Persons are heavier than person A?
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