General Science 10th Class English Medium Online Test With Answers

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General Science 10th Class English Medium Online Test

Sr. # Questions Answers Choice
1 The country, whihc launched its artificial satellite into space for the first time is. America France Russia Pakistan
2 The country, whihc launched its artificial satellite into space for the first time is Pakistan Russia France America
3 The country, whihc launched its artificial satellite into space for the first time is America France Russia Pakistan
4 The country, whihc launched its artificial satellite into space for the first time is America France Russia Pakistan
5 If we increasing angle of incidence then at a particular angle incidence the angel of refraction is. 45 <sup>o</sup> 60 <sup>o</sup> 30 <sup>o</sup> 90 <sup>o</sup>
6 Bagasse is used as in. Sugar mills Cattle feeds Alcohol Cotton textile
7 Element having atomic numebr greater than.......... go on emitting radiations. 80 92 82 83
8 Phosphorous.... and sulphur 35 are employed on living system to trace metabolic path. 31 30 38 32
9 ----------------- rays are used to detect the flaws and crocks of metal parts. a -rays gama rays beta rays None of these
10 In ........ henry Bequeral discovered. 1895 1886 1896 1898
11 Which radiation have zero mass number Alpha radiation Beta ratiation Gamma radiation None of these
12 In engineering department besides heavy machinery the role of ....... industry is examplary. Cottage Steel Electrical Paper
13 Laser is used toproduce three -Dimensional image called. Holograms Holography Lithotropsy Radioactive elements
14 ---------------- lasers are presently used for operating cataract and glaucoma. Argon Neon Helium Hydrogen
15 The principal of light on whihc the fibre optics works is. Reflection Refraction Total internal reflection Dispersion
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