Practice Question and Answer
8 Q: Recently, who has become the highest wicket taker in T20 international cricket?
1308 05f2a4257a5ce9779bd289715
5f2a4257a5ce9779bd289715- 1Team Saudi (New Zealand)false
- 2Mitchell Starc (Australia)false
- 3Lasith Malinga (Sri Lanka)true
- 4Shakib Al Hasan (Bangladesh)false
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Answer : 3. "Lasith Malinga (Sri Lanka)"
Q: Amir Khusro played a pioneer in whose development?
1308 060a5c1e9b33a50608a43a4ef
60a5c1e9b33a50608a43a4ef- 1Awadhifalse
- 2Steep Bidtrue
- 3Bhojpurifalse
- 4Braj Bhashafalse
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Answer : 2. "Steep Bid"
Q: Who has been named as the new Chairman of oil regulator Petroleum and Natural Gas Regulatory Board?
1308 060c5b57635c4943deebe76cc
60c5b57635c4943deebe76cc- 1Sanjeev Nandan Sahaitrue
- 2Satpal Gargfalse
- 3S.S. Chaharfalse
- 4Vandana Sharmafalse
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Answer : 1. "Sanjeev Nandan Sahai"
Q: What is a Contact Force and explain with an example? 1308 05b5cc6a3e4d2b4197774cc1f
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Answer :
Explanation :
A Contact force is a force applied to a body by another body that is in contact with it. Contact force acts on a point of direct contact between the two objects. This force can either be continuous as a continuous force or can be momentary in the form of an impulse. Contact force is governed by Newton’s Laws. Examples :: Contact force is responsible for most of the interactions we experience in the daily life. 1. Writing your name with a pen, pushing a car up a hill, lifting an object, etc... 2. Kicking a ball, hammering a nail, etc... are some of the everyday examples where contact forces are at work. In the first case, the force is continuously applied by the person on the car or pen or an object while in the second case the force is delivered in a short impulse. Contact forces are often decomposed into orthogonal components one perpendicular to the surface in contact called the normal force, and one parallel to the surface in contact, called the friction force.
Q: An acid must contain mainly one atom which reacts with the metal to produce a gas.
1308 05f697b4cf9079a64e3a5161a
5f697b4cf9079a64e3a5161a- 1Hydrogentrue
- 2oxygenfalse
- 3Nitrogenfalse
- 4Ammoniafalse
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Answer : 1. "Hydrogen"
Q: Where in Rajasthan the Cantonment Boa been established?
1308 06307aec820c0656a1da174f9
6307aec820c0656a1da174f9- 1Nasirabadtrue
- 2Jaisalmerfalse
- 3Neemuchfalse
- 4Jodhpurfalse
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Answer : 1. "Nasirabad"
Q: Question figure
1308 05f75a2fb4637db73283e9f27
5f75a2fb4637db73283e9f27- 1false
- 2false
- 3false
- 4true
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Answer : 4. "
"
Q: What is the command to copy the startup-config filre to DRAM? 1308 05b5cc7e6e4d2b4197775197b
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Answer :
Explanation :
copy start run