Practice Question and Answer
8Q: The outermost layer of the sun is called 2568 05b5cc6a5e4d2b4197774cd04
5b5cc6a5e4d2b4197774cd04- 1Coronatrue
- 2Chromospherefalse
- 3Radiative Zonefalse
- 4Transition Regionfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Corona"
Explanation :
Answer: A) Corona Explanation: The outermost layer of the sun is called The Corona. The inner layers are the Core, Radiative Zone and Convection Zone. The outer layers are the Photosphere, the Chromosphere, the Transition Region and the Corona. IRIS will focus its investigation on the Chromosphere and Transition Region.
Q: यदि $$ {3^{4x-y}={3^{x+y}=\sqrt{27}}}$$, है तो y का मान होगा—
2568 05f644e3ae318e06cd33b42b7
5f644e3ae318e06cd33b42b7- 1$$ {9\over 10}$$true
- 2$$ {3\over 2}$$false
- 32false
- 4$$ {3\over 4}$$false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "$$ {9\over 10}$$"
Q: I can Honk without using a Horn. Who am I? 2568 05b5cc6abe4d2b4197774cf9e
5b5cc6abe4d2b4197774cf9e- 1Goosetrue
- 2Cranefalse
- 3Penguinfalse
- 4Hummingfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Goose"
Explanation :
Answer: A) Goose Explanation: Goose can Honk without using a Horn. Geese are waterfowl of the family Anatidae.
Q: Is a square a rhombus? 2568 05b5cc67ee4d2b4197774c250
5b5cc67ee4d2b4197774c250- 1TRUEtrue
- 2FALSE Answer & Explanation Answer:false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "TRUE"
Explanation :
Answer: A) TRUE Explanation: Yes, a square is a rhombus. But a rhombus is not a square unless the interior angles are at right angles. We know that, a square is a quadrilateral with all sides equal and all the interior angles are 90 deg i.e, at right angles. Whereas a rhombus is also a quadrilateral with all sides equal but the interior angles are not at right angles. Hence, if the interior angles of a rhombus are all at right angles (90 deg), then it is square.
Q: What is always coming but never arrives? 2568 05b5cc68be4d2b4197774c3b5
5b5cc68be4d2b4197774c3b5- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer :
Explanation :
It is Tomorrow. It always be tomorrow which represents coming but never arrives.
Q: नीचे दिए गए चिह्नों को परस्पर बदलने पर 16 +19 × 51÷153 – 12 का मान क्या होगा?
× तथा ÷
2567 05f686d4290e7401606e92d19
5f686d4290e7401606e92d19- 157false
- 261true
- 351false
- 463false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "61"
Q: निविदा सूचना का उद्देश्य होता है
2567 0610235ad0b25de5a90f89322
610235ad0b25de5a90f89322- 1सामान की आपूर्ति करवानाfalse
- 2निर्माण कार्य करवानाfalse
- 3सामान की नीलामीfalse
- 4उपरोक्त सभी कार्यtrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "उपरोक्त सभी कार्य"
Q: नींबू के रस का pH मान लगभग होता है ?
2567 05feb056c00e3f71b828c2206
5feb056c00e3f71b828c2206- 110false
- 22.2true
- 312false
- 414false
- Show AnswerHide Answer
- Workspace
- SingleChoice