IIT JEE प्रश्न और उत्तर का अभ्यास करें
8प्र: Is steel a compound? 1484 05b5cc62ae4d2b4197774b8b5
5b5cc62ae4d2b4197774b8b5- 1TRUEfalse
- 2FALSEtrue
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उत्तर : 2. "FALSE"
व्याख्या :
Answer: B) FALSE Explanation: Steel is not a compound or element. Steel is an alloy of iron and carbon and other elements and hence it is a mixture. Because of its high tensile strength and low cost, it is a major component used in buildings, infrastructure, tools, ships, automobiles, machines, appliances, and weapons.
प्र: The Indian Subcontinent was partitioned into 1484 05b5cc6b7e4d2b4197774d5f7
5b5cc6b7e4d2b4197774d5f7- 1India and Tibetfalse
- 2Pakistan and Bangladeshfalse
- 3India and Bangladeshfalse
- 4India and Pakistantrue
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उत्तर : 4. "India and Pakistan"
व्याख्या :
Answer: D) India and Pakistan Explanation: The partition of the Indian subcontinent into India and Pakistan after World War-II along the ''Radcliffe line'' following the Indian Independence Act of 1947 was based on religion conflicts. Pakistan was a Muslim-majority country, while India's population consisted mostly of Hindus. Originally, Pakistan was divided into two regions, East Pakistan and West Pakistan. However, East Pakistan won its independence in 1971, and is now called Bangladesh.
प्र: A gland below the bladder and surrounding the urethra is 1484 05b5cc619e4d2b4197774b739
5b5cc619e4d2b4197774b739- 1prostatetrue
- 2seminal vesiclefalse
- 3bartholinfalse
- 4vas deferensfalse
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उत्तर : 1. "prostate"
व्याख्या :
Answer: A) prostate Explanation: A gland surrounding the neck of the bladder in male mammals and releasing a fluid component of semen is Prostate gland which is below the bladder and surrounding the urethra.
प्र: What is the name of the scheme for providing physical aids and assisted-living devices for senior citizens belonging to BPL category that was launched in Andhra Pradesh’s Nellore district on 1 April 2017? 1483 05b5cc701e4d2b4197774f1a2
5b5cc701e4d2b4197774f1a2- 1Sarkari Yojanafalse
- 2Yantra Laxmifalse
- 3Rashtriya Vayoshri Yojanatrue
- 4Vayovrudh Yojanafalse
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उत्तर : 3. "Rashtriya Vayoshri Yojana"
व्याख्या :
Answer: C) Rashtriya Vayoshri Yojana Explanation: “Rashtriya Vayoshri Yojana” was launched by the Ministry for Social Justice and Empowerment on 1 April 2017 at Nellore (Andhra Pradesh). Under the scheme, physical aids and assisted-living devices for senior citizens were distributed to senior citizens belonging to below poverty line (BPL) category. – The scheme has been implemented through the sole implementing agency – Artificial Limbs Manufacturing Corporation (ALIMCO), a public sector undertaking. The aids to be distributed under the “Rashtriya Vayoshri Yojana” scheme include walking sticks, elbow crutches, walkers, tripods / quadpods, hearing aids, artificial dentures and spectacles. – The ambitious scheme, first of its kind in the country, is expected to benefit 5,20,000 Senior citizens over a period of the 3 years.
प्र: A cuboid of dimension 24cm x 9cm x 8 cm is melted and smaller cubers are of side 3 cm is formed.find how many such cubes can be formed ? 1483 05b5cc701e4d2b4197774f1c1
5b5cc701e4d2b4197774f1c1- 164true
- 256false
- 348false
- 440false
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उत्तर : 1. "64"
व्याख्या :
Answer: A) 64 Explanation: Volume of cuboid = (24 x 9 x 8) cm = 1728 cu.cmVolume of small cube = (3 x 3 x 3) cm = 27 cu.cm So, No. of small cubes formed = 1728/27 = 64.
प्र: What position did Babe Ruth play 1483 05b5cc6a4e4d2b4197774cc86
5b5cc6a4e4d2b4197774cc86- 1Only 1st basefalse
- 2Both pitcher and out fieldertrue
- 3Only out fielderfalse
- 4Only pitcherfalse
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उत्तर : 2. "Both pitcher and out fielder"
व्याख्या :
Answer: B) Both pitcher and out fielder Explanation:
प्र: World Consumer Rights Day is observed globally on ___________. 1483 05b5cc718e4d2b4197774f486
5b5cc718e4d2b4197774f486- 115 Marchtrue
- 225 Marchfalse
- 314 Marchfalse
- 425 Aprilfalse
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उत्तर : 1. "15 March"
व्याख्या :
Answer: A) 15 March Explanation: World Consumer Rights Day is being observed globally on 15 March which is an awareness day for the consumers.
प्र: The world's tallest twisted tower is ? 1482 05b5cc6f8e4d2b4197774f04a
5b5cc6f8e4d2b4197774f04a- 1Tokyo Sky Treefalse
- 2BREN Towerfalse
- 3Burj Khalifafalse
- 4Infinity Towertrue
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उत्तर : 4. "Infinity Tower"
व्याख्या :
Answer: D) Infinity Tower Explanation: The world's tallest twisted tower, the Infinity Tower was launched in Dubai Marina on 10 June 2013.

