Related Questions

The most common reason of amputation is
ক Peripheral vascular disease
খ Trauma
গ Infection
ঘ Congenital disease
A person who is against the standards of ordinary society especially in dressing
ক Joker
খ Hippy
গ Scapegoat
ঘ Butt
Which of the following is an ore dressing operation?
ক Classification
খ Smelting
গ Roasting
ঘ None of these
Which of the following mineral dressing operations is termed as 'comminution'?
ক Panning
খ Spiralling
গ Tabling
ঘ None of these
Purposes of dressing are-
ক Keep wound clean
খ Prevent swelling
গ Help to moving
ঘ Prevent infection
ঙ Family satisfaction
If a building "b' feet high casts a shadow 'f' feet long , then , at the same time of day, a tree 't' feet high will cast will cast a shadow how many feet long?
ক (ft)/b
খ (fb)/t
গ b/(ft)
ঘ (fb)/f
In an election a candidate was elected by securing 55% of the votes cast. If the elected candidate got 1,000 votes more than his only rival, how many votes were cast?
ক 5,500
খ 7,250
গ 10,000
ঘ 12,500
When filing or machining cast iron makes our hands black, then it shows that ________ is present in cast iron.
ক Cementite
খ Free graphite
গ Both A and B
ঘ None of these
White cast iron as compared to grey cast iron is
ক More durable
খ Very brittle
গ Very hard
ঘ All of the above
When carbon in the cast iron is principally in the form of graphite, the cast iron will be of
ক Brown colour
খ Yellow colour
গ White colour
ঘ Grey colour

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