General Knowledge Questions And Answers :: General Science: part6



General Knowledge : General Science QUESTIONS AND ANSWERS :: part6 : 91 to 95

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

91.Ginger is stem and not a root because

it stores food material.
it grows horizontally in the soil
it has nodes and internodes.
it lacks chlorophyll.

92.The tree that has become the centre of controversy os

bamboo
soyabean
coconut palm
eucalyptus

93.Nautical mile is a unit of distance used in

astronomy
navigation
road mile
measuring the boundaries of a nation

94.An electron microscope gives higher magnification than an optical microscope because

it uses more powerful lenses.
the velocity of electrons is smaller than that of visible light.
the electrons have more energy than the light particles.
the wavelength of electrons is smaller as compared to the wavelength of visible light.

95.Which of the following is/are true regarding the third (thicker) pin in a 3-pin plug ? 1. It ensures better electrical contact. 2. It is connected to the body of the electrical device 3. It is connected to the earth terminal. 4. It is connected to the neutral terminal.

1 and 2
2 and 3
1 and 3
4 only

More General Science QUESTIONS AND ANSWERS available in next pages

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