Basic Science Practice Question and Answer
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Q: Image are formed between two parallel mirrors?
958 0601402bc5beea84b8ecebf68
601402bc5beea84b8ecebf68- 12false
- 24false
- 38false
- 4Eternaltrue
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Answer : 4. "Eternal"
Q: Filling helium in balloons is considered more useful than hydrogen, because?
956 0611b631cccbc2b477b6dc0be
611b631cccbc2b477b6dc0be- 1it is cheapfalse
- 2less heavyfalse
- 3more flying abilityfalse
- 4it does not form explosive mixture with airtrue
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Answer : 4. "it does not form explosive mixture with air"
Q: In Modern Periodic Table, there is an anomaly when it comes to the position of_____because it can be placed either in group 1 or group 17 in the first period
956 060826869bfeec334bc88651c
60826869bfeec334bc88651c- 1Hefalse
- 2Htrue
- 3Lifalse
- 4Befalse
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Answer : 2. "H"
Q: X-rays were discovered by ________.
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5fe9aaf2755fc73bd07964dc- 1Faradayfalse
- 2Roingtontrue
- 3H. Devifalse
- 4Lavoisierfalse
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Answer : 2. "Roington"
Q: What is the scientific term for the speed of an object moving in a definite direction?
954 0608268b2bfeec334bc88654d
608268b2bfeec334bc88654d- 1Timefalse
- 2Accelerationfalse
- 3Velocitytrue
- 4Motionfalse
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Answer : 3. "Velocity "
Q: Hydraulic break and hydraulic lift work on which theorem-
953 0608b7b105c992217d5814a27
608b7b105c992217d5814a27- 1Conservation law of momentumfalse
- 2Pascal lawtrue
- 3Barnaul's Theoremfalse
- 4Law of inertiafalse
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Answer : 2. "Pascal law "
Q: What poison group is suitable for juicy juvenile insects?
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604dec8ba01bc447899e5e5b- 1gastric venomfalse
- 2poisoningfalse
- 3Somatic / all round venomtrue
- 4tactile venomfalse
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Answer : 3. "Somatic / all round venom"
Q: The filament of an electric bulb is made up of
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5fc9cb5b5c47b65b5b2c1e98- 1Chromiumfalse
- 2Tungstentrue
- 3Copperfalse
- 4Zincfalse
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Answer : 2. "Tungsten"
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