Question
If the diameter of a capillary is doubled, then the rise
of water in it will be –Solution
Radius of a capillary tube is inversely proportional to the height of the liquid column. So, if radius of the tube is doubled, rise of level of water will becomes half of the previous rise in capillary tube. Capillary action, or capillarity, is the ability of a liquid to flow in narrow spaces without the assistance of, and in opposition to external forces like gravity.
The Muslim Women (Protection of Rights on Marriage) Act, 2019 was enacted to prohibit which of the following?
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance...
Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?
U, N, L, J, K
Which two signs should be interchanged to make the given equation correct?
13 × 6 + 24 ÷ 6 – 17 = 91
In this question, a question is followed by two statements mumbered (I) and (II). You have to decide whether the data provided in the statements are suf...
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance...
Statements:
I. All teas are coffees.
II. All coffees are beverages.
III. Some teas are drinks
Conclusions:
I. All...
Select the option in which the following figure is embedded. (Rotation is NOT allowed)
‘IPL’ is related to ‘Cricket’ in the same way as ‘Wimbledon’ is related to ‘ ___________’.
Which of the following numbers will replace the question mark (?) in the given series?Â
108, 99, 88, ?, 60, 43
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