A tank filled partially with a liquid is subjected to a uniform horizontal acceleration. Which of the following is true for the surface of liquid in the tank?
A) The liquid surface falls down on the direction of motion and rises up on the back side of the tank
B) The liquid surface falls down only at the center of the tank
C) The surface of the liquid remains horizontal
D) None
A) The liquid surface falls down on the direction of motion and rises up on the back side of the tank
B) The liquid surface falls down only at the center of the tank
C) The surface of the liquid remains horizontal
D) None
Answer & ExplanationAnswer: A) The liquid surface falls down on the direction of motion and rises up on the back side of the tank
The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
Many national surveys ______ that malnutrition is common in developed countries.
In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
I will try to be on time(A)/but don't worry when(B)/I am late.(C)/No error(D)
In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
Candidates present in the examination hall (A)/ should make use (B)/ with such opportunities. (C)/ No Error (D)
A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".
Do you mind me leaving this payment until next year?