IIT JEE Practice Question and Answer
8Q: A power that is vested in the president is 1562 05b5cc651e4d2b4197774bd32
5b5cc651e4d2b4197774bd32- 1legally guaranteed by the Supreme Courtfalse
- 2legally guaranteed by the Constitutiontrue
- 3subject to approval by the Housefalse
- 4subject to approval by the Senatefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "legally guaranteed by the Constitution"
Explanation :
Answer: B) legally guaranteed by the Constitution Explanation:
Q: Which Bank has launched 'Project Nishchay' in partnership with The Boston Consulting Group (BCG) ? 1561 05b5cc6c3e4d2b4197774dc4a
5b5cc6c3e4d2b4197774dc4a- 1SBIfalse
- 2Dena Bankfalse
- 3IDBI Banktrue
- 4Yes Bankfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "IDBI Bank"
Explanation :
Answer: C) IDBI Bank Explanation: IDBI Bank has launched 'Project Nishchay' in partnership with The Boston Consulting Group (BCG) to accelerate its turnaround programme and improve financial performance.
Q: What happens when two atoms form a chemical bond? 1560 05b5cc6ace4d2b4197774d0c5
5b5cc6ace4d2b4197774d0c5- 1Two atoms fuse together to form a chemical bondfalse
- 2The atoms share or transfer electronstrue
- 3A chemical bond forms when two atoms transfer or share protons to achieve a stable nucleusfalse
- 4Like charges in the atoms cause them to stick togetherfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "The atoms share or transfer electrons"
Explanation :
Answer: B) The atoms share or transfer electrons Explanation: All chemistry is based on sharing electrons. A chemical bond forms when two atoms transfer or share outer electrons to complete their outer shells.
Q: Rajeev's age is four more than the age of Shilpa. The age of Shilpa can be obtained by subtracting four times her age 4 years ago from the four times her age after 4 years. What was Rajeev's age before 4 years ? 1559 05b5cc6c7e4d2b4197774dea5
5b5cc6c7e4d2b4197774dea5- 136 yearsfalse
- 228 yearsfalse
- 332 yearstrue
- 440 yearsfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "32 years"
Explanation :
Answer: C) 32 years Explanation: Let Shilpa's present age is p years According to question, p = 4(x+4) – 4(x–4) p = 4x+16 – 4x+16 p = 32 Shilpa's present age = 32 years Rajeev is four years older than Shilpa => Shilpa's present age = Rajeev's age 4 years before. => Rajeev's age 4 years before = 32 years.
Q: 'Minamata' disease was caused by ? 1559 05b5cc723e4d2b4197774f6b4
5b5cc723e4d2b4197774f6b4- 1Leadfalse
- 2Mercurytrue
- 3Cadmiumfalse
- 4Zincfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Mercury"
Explanation :
Answer: B) Mercury Explanation:
Q: How many weekends in a year? 1559 05b5cc6afe4d2b4197774d244
5b5cc6afe4d2b4197774d244- 152false
- 253false
- 3103false
- 4104true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "104"
Explanation :
Answer: D) 104 Explanation: In normal we have 104 Weekend Days. We know that a Each normal year has 365 days or 52 weeks plus one day, and each week has two weekend days, which means there are approximately 104 weekend days each year. Whereas in a leap year we have 366 days it adds one more day to the year. And what makes the change is the starting day of the year.
Q: Two trains of equal length are running on parallel lines in the same direction at 36 km/hr and 26 km/hr. The faster train passes the slower train in 36 sec. The length of each train is ? 1558 05b5cc6e0e4d2b4197774eb93
5b5cc6e0e4d2b4197774eb93- 128 mtsfalse
- 254 mtsfalse
- 324 mtsfalse
- 450 mtstrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "50 mts"
Explanation :
Answer: D) 50 mts Explanation: Let the length of each train be x mts. Then, distance covered = 2x mts. Relative speed = 36 - 26 = 10 km/hr. = 10 x 5/18 = 25/9 m/sec. 2x/36 = 25/9 => x = 50 mts.
Q: Pointing to a photograph, a woman says, "This man's son's sister is my mother-in-law." How is the woman's husband related to the man in the photograph ? 1558 05b5cc758e4d2b4197774fbea
5b5cc758e4d2b4197774fbea- 1sonfalse
- 2nephewfalse
- 3grandsontrue
- 4son-in-lawfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "grandson"
Explanation :
Answer: C) grandson Explanation: Man's son's sister---Man's daughter.So, the man's daughter is the mother of the woman's husband. Thus, the woman's husband is the grandson of the man in the photograph.

