Directions: Read the following table carefully and answer the question that Classification of 100 students based on the marks Obtained by them in English and Maths in an Examination.
| Subject | Mark out of 50 | ||||
| 40 and Above | 30 and Above | 20 and Above | 10 and Above | 0 and Above | |
| English | 23 | 26 | 70 | 90 | 100 |
| Maths | 15 | 36 | 75 | 95 | 100 |
| (Aggregate) Average | 19 | 31 | 80 | 93 | 100 |
What is the difference between the number of students passed with 20 as cut-off marks in English and those passed with 20 as cut-off marks in aggregate?
A body of mass 100 gm is rotating on a circular path of radius r with constant velocity. The work done in one complete revolution will be:
zero
\( \frac{100}{r} \) J
100 r J
\( \frac{r}{100} \)J
Read the statements and decide whether the conclusion is true or false. Statements:
1. Object A is bigger than Q.
2. Object C is bigger than S.
Conclusion:
The object S is smaller than Q.
An object moving with a deceleration of 2.5 ms -2 comes to rest after 20 s. What is its initial velocity?
Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement(s). Statements:
Due to the rapid increase in the population in developing countries, there is a huge depletion of resources.
Conclusions:
I. The population of developing countries will not continue to increase in future.
II. It will be very difficult for the governments of developing countries to provide its people with a decent quality of life.
Only conclusion II follows
Neither conclusion I nor II follows
Either conclusion I or II follows
Only conclusion I follows