Question
A lens forms an image of magnification -2. If the object
is placed 15 cm from the lens, what is the image distance?Solution
Magnification (m) = -v / u -2 = -v / 15 v = 30 cm Since m is negative, the image is on the same side as the object, so the distance is -30 cm.
A. Furthermore, make sure that you give some vivid details of the city making it as real as you can.
B. For example, if it begins in a city, give...
We should learn our lesson
P: from this past and stay away
Q: of our nearest countries
R: from interfering in the domestic politics
What sentence should come second in the paragraph?
P: Increased between 2016 and 2019
Q: However, less than 3 per cent of these involve manufacturing
R: Currently nearl...
Which of the following would be the FOURTH statement after rearrangement?
Which sentence should be come third in the paragraph?
In the question given below, some sentences/phrases are given which have to be arranged in a proper sequence. Select the option that best defines the ...
Given below are four jumbled sentences .Select the option that gives their correct order forming a meaningful and coherent paragraph.
A-Mumba Dev...
For statement P, what will be the correct sequence?
In the questions given below, a sentence has been broken down into four fragments labelled (A), (B), (C), and (D) and arranged, not necessarily in the ...
Relevant for Exams:
