Which of the following method(s) can be used to change the direction of force on a current carrying conductor?
Four different experiments were conducted by students of Class X. Who among them was able to perform a displacement reaction?
Select the option that represents the letters that, when placed from left to right in the same sequence in the blanks below, will complete the letter series.
C P R D T R N T R N T P _ N
Study the given letter, number, symbol series and answer the question that follows.
7 T % N 9 * M $ 3 U = L 8 Y @ G & 3 E > 5 & R 3 ! K # 7 % H = Y 6
Find out the total number of letters that are immediately followed by a number and immediately preceded by a symbol.
A statement is given followed by two assumptions numbered I and II. You have to assume everything in the statement to be true and decide which of the given assumptions is/are implicit in the statement.
Statement:
There are many cracks in the external walls of the building that need to be treated before the wall painting can begin, to prevent seepage issues that may creep in later.
Assumptions:
I. Painting the external walls may lead to seepage issues.
II. Cracks in the external walls could cause seepage issues.
In this question, a statement is followed by two conclusions. Which of the two conclusions is/are true with respect to the statement?
Statement: N > M < K = L ≥ I > J
Conclusions:
I. L > J
II. N > L
In this question, a statement is followed by two conclusions. Which of the two conclusions is/are true with respect to the statement?
## Statement:
C ≤ F < E = D > G ≥ H < I
## Conclusions:
I. D > C
II. E < H
Three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements:
1. All blazers are dungarees.
2. No dungaree is scarf.
3. All pyjamas are dungarees.
Conclusions:
I. No blazer is scarf.
II. No blazer is pyjama.
III. Some blazers are pyjamas.
A ray of light bends towards the normal while travelling from medium A to medam B. Which of the following statements is are correct?