Question
Which of the following statements is true when we see
'rainbow'?Solution
We see rainbows because of the geometry of raindrops. When the sun shines from behind us into the rain, incident rays of light enter the drop and are refracted inwards. They are reflected from the back surface of the raindrop, and refracted again as they exit the raindropandreturntooureyes.Arainbowisan optical and meteorological phenomenon that is causedbyreflectionoflightinwaterdropletsin the Earth's atmosphere, resulting in a spectrum of light appearing in the sky.
Some parts of a sentence have been jumbled up, and labelled P, Q, R and S. Select the option that gives the correct sequence in which these parts can be...
Arrange the sentences A-D in the correct sequence to form a coherent paragraph. S1 and S2 are the first and last sentences.
S1- Optimism is not...
Given below are six sentences 4 of which are jumbled. The first and the last sentence are given. Pick the option that gives the logically correct order ...
Given below are six sentences, four of which (P, Q, R, S). are jumbled. Pick the option that gives the correct order of P, Q, R, S.
S-1. The site...
1. Rhinoceroses mature
P. life span of
Q. five or six,
R. at the age of
S. and have a
6. up to 50 years
Which is the SECOND sentence of the paragraph?
In the question given below, each passage consist of 6 sentences. The first and the 6th sentences are marked. The middle 4 sentences in each have been...
Given below are four sentences, which are jumbled. Pick the option that gives the correct order.
P - Raju was deeply affected by a rail accident ...
Given below are six sentences. A and F are the first and the last sentences. The rest of the sentences namely B, C, D and E are jumbled. Select the opt...
In each of the questions, a sentence has been divided into four parts, one of which may contain an error. Identify that fragment and mark it as your an...
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