Admiralty gun metal contains

Admiralty brass used for steam condenser tubes contains copper and zinc in the following ratio

A

50 : 50

B

30 : 70

C

70 : 30

D

40 : 60

Gun metal contains

A

70% copper and 30% zinc

B

90% copper and 10% tin

C

85 - 92% copper and rest tin with little lead and nickel

D

70 - 78% copper and rest tin

Which of the following are the ingredients of gun metal?

A

Iron, Zinc and Titanium

B

Iron and Tin

C

Iron, Brass and Tin

D

Copper, Tin and Zinc

Gun metal is an alloy of

A

Nickel, tin and copper

B

Copper, tin and zinc

C

Copper, phosphorus and nickel

D

Manganese, phosphorus and nickel

"To stick to one's gun" means---

A

to be brave

B

to be arrogant

C

to stand near a gun

D

to refuse to change one's position

Fill in the blanks : The hunter shot the bird -----a gun.

A

by

B

with

C

through

D

at

I stood very still, then carefully started moving my hands_______my gun and sword.

A

toward

B

in

C

into

D

before

Under the gun: Choose the correct meaning.

A

under a lot of pressure

B

within control

C

shoeing violence

D

under a threaten

GUN : HUNTING

A

Driver : Springboard

B

Horse : Polo

C

Bat : Cricket

D

Recquet : Tennis

When a bullet is fired from a gun

A

the gun moves forward

B

the gun jumps up

C

the gun does not move

D

the gun recoils with the same momentum as the bullet

Admiralty gun metal contains

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