Question
A radioactive substance
emits?Solution
Radioactive substances are continually producing three kinds of dangerous radiation: alpha particles, beta particles and gamma rays. These types of radiation are invisible to the naked eye, and so you won't see a green glow.
Select the option that represents the letters that, when placed from left to right in the following blanks, will complete the letter-series.
S ...
One of the key arguments in support of damming rivers across geographies has been the idea that useful water will otherwise ‘go waste into the sea...
In the given arrangement, how many numbers are between the second symbol from the right end and the third symbol from the left end?
Select the figure that will come in place of the question mark (?) in the following figure series.
Select the set of letters that when sequentially placed in the blanks of the given letter series will complete the series.
_ p m _ o _ m g o p _ _ o _ _ g
Three of the following words are alike in some manner and hence form a group. Which word does NOT belong to that group? ( The words must be considered a...
Statements:
Some soldiers are famous.
Some soldiers are intelligent.
All soldiers are honest.
All honest persons are kind-...
In the developing countries, over the past decade, the rate of enrolment and investment in higher education has grown and the demand side pressures will...
Read the given arrangement of numbers, letters, and symbols carefully and answer the questions based in it.
% 7 @ 8 3 % 9 N 4 7 M @ 6 N & 9 R #...
Select the related number from the given alternatives:
6 : ? :: 5 : 126
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