Question
In a convex lens, when the object is at infinity, then
the position of image is ______.Solution
If an object is at infinity, the position of an image formed due to the convex lens is at the focal point. Convex lens converge parallel rays coming from object at infinity and a highly diminished - point sized, real and inverted image is formed at principal focus.
In the question assuming the given statements to be true, find which of the conclusion(s) among given three conclusions is/are definitely true and then...
Statements: P @ Q, Q $ R, R & S, S % T
Conclusions:
I. Q @ S
II. T & P
Statements: A = C > G > H = B > O; E < P = R > B
Conclusions:
I). Â E > H
II).  H ≤ E
...Statement- 1 - A Ë‚ B ˃ C ≥ F
2 - E ˃ B ≤ D ≠ G
Conclusions:
E > F
G ≥ B
D ˃ A
...Statements: P ≥ S ≥ C ≤ U; N ≥ S < G ; C ≤ M
Conclusion I. P ≥ N II.M < S
...Statement: P = Q ≥ S ≥ T < O < Z ≥ X; T > H
Conclusion:
I.  H ≥ X
II. Â P > H
...Statements: M = R ≥ S , N = O > Q, Q > W = A < S
Conclusions :I. N ≥ S
II. W > R
III. O ≤ S
Which of the following symbols should replace the sign (@) respectively in the given expression in order to make the expression Y ≥ Z and D > K defini...
Statements: A ≥ B = C; D ≥ E > F; C > G; G ≥ D; F > H
Conclusion:
I. F < D
II. E > H
III. G ≥ E
In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is/are definitely true and th...
