Practice Question and Answer
8 Q: Photon is the fundamental unit/quantum of :
6665 05ebb7fa98dce175b2cb9bcbf
5ebb7fa98dce175b2cb9bcbf- 1Gravitationfalse
- 2Electricityfalse
- 3Magnetismfalse
- 4Lighttrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Light "
Q:In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).
It is hightime (A) / we renovate (B) / our old house. (C) No error. (D)
6663 05ddcafd839b75a0aaa562729
5ddcafd839b75a0aaa562729- 1Btrue
- 2Afalse
- 3Cfalse
- 4Dfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "B"
Q: 10 men and 15 women together can complete a work in 6 days. It takes 100 days for one man alone to complete the same work. How many days will be required for one woman alone to complete the same work? 6661 05b5cc68be4d2b4197774c385
5b5cc68be4d2b4197774c385- 1215 daysfalse
- 2225 daystrue
- 3235 daysfalse
- 4240 daysfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "225 days"
Explanation :
Answer: B) 225 days Explanation: Given that (10M + 15W) x 6 days = 1M x 100 days => 60M + 90W = 100M => 40M = 90W => 4M = 9W. From the given data, 1M can do the work in 100 days => 4M can do the same work in 100/4= 25 days. => 9W can do the same work in 25 days. => 1W can do the same work in 25 x 9 = 225 days. Hence, 1 woman can do the same work in 225 days.
Q: A web page is located using a 6655 05b5cc639e4d2b4197774baa5
5b5cc639e4d2b4197774baa5- 1Universal Record Locatorfalse
- 2Universal Resource Locatortrue
- 3Uniform Record Linkingfalse
- 4Universal Record Linkingfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Universal Resource Locator"
Explanation :
Answer: B) Universal Resource Locator Explanation: A web page is located using a URL (Universal Resource Locator). Universal Resource Locator is also known as web address. It basically refers to a web resource which is meant for the specification of its location on the network of computer. It is also a mechanism through which information can be retrieved.
Q: आओ चला जाए। में वाच्य है।
6649 160c9a3632a2ea32a7a86b8eb
60c9a3632a2ea32a7a86b8eb- 1कर्तृवाच्यfalse
- 2भाववाच्यtrue
- 3कर्मवाच्यfalse
- 4कोई नहींfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "भाववाच्य"
Q: In the sentence identify the segment which contains the grammatical error.
We had to decline several orders in case that the production was held up due to labour strike.
6644 05d7f3660b4835d15d81f2eea
5d7f3660b4835d15d81f2eeaWe had to decline several orders in case that the production was held up due to labour strike.
- 1the production was held upfalse
- 2due to labour strikefalse
- 3We had to declinefalse
- 4in case thattrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "in case that"
Q: Stethoscope: Heartbeat:: ? : Temperature
6641 05f0ff2e54e2c7631e4390dee
5f0ff2e54e2c7631e4390dee- 1Scalefalse
- 2Thermometertrue
- 3Heatfalse
- 4Mercuryfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Thermometer "
Q: The First Mechanical Computer designed by charles babbage was called
6618 05b5cc6bce4d2b4197774d89c
5b5cc6bce4d2b4197774d89c- 1Super Computerfalse
- 2Abscusfalse
- 3Calculatorfalse
- 4Analytical Enginetrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Analytical Engine"
Explanation :
Answer: D) Analytical Engine Explanation: Computer was invented by Charles Babbage. The First Mechanical Computer Designed by Charles Babbage, a British mathematician was called as Analytical Engine which resembles today's modern machines between 1833 and 1871.