7000+ Engineering Interview Questions and Answers Pdf - 1

Question: 1

Metal shots used in shot blasting are made of

(A) Bronze

(B) Lead

(C) Steel

(D) Satellites

Ans: C

Steel

Question: 2

Muntz metal is an alloy of

(A) Copper and zinc

(B) Lead and tin

(C) Ferrous materials

(D) Magnesium and tin

Ans: A

Copper and zinc

Question: 3

Stainless steel contain

(A) Aluminium

(B) Copper

(C) Chromium and nickel

(D) Vanadium

Ans: C

Chromium and nickel

Question: 4

Which is a suitable material for heavier duty bearings?

(A) Nimonic alloys

(B) Monel metal

(C) Phosphor bronze

(D) White metal

Ans: D

White metal

Question: 5

The presence of materials which opposes the creation of magnetic flux in them is called

(A) Reluctance

(B) Resistance

(C) Dielectric

(D) Permeance

Ans: A

Reluctance

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