RRB JE Mechanical Question Paper 2014 (Set-3) with Answer Key

RRB JE Mechanical Question Paper 2014 (Set-3) with Answer Key

121) The curve generated by a point on the circumference of a circle, which rolls without slipping along outside of another circle is known as

Answer is:

Epicycloid

122) Lettering on a drawing sheet should have

Answer is:

all alphabets in capital letters

123) All radiations in a black body are

Answer is:

absorbed

Explanation:

An object that absorbs all radiation falling on it, at all wavelengths, is called a black body. All radiations in a black body are absorbed.

124) A transformer transforms

Answer is:

power

125) If TAP is coded as SZO, then how is FREEZE coded?

Answer is:

EQDDYD

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