Standard taper generally used on milling machine spindles is
A.Morse taper
B.Chapman taper
C.Brown and Sharpe taper
D.Jarno and Reed taper
E.Seller’s taper
Author: BILAL KHATTAK
Mangrove vegetation is found in?
A.Dehradun valley
B.Kullu valley
C.Western ghats
D.Sunderbans
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B.Kullu valley
C.Western ghats
D.Sunderbans
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Karyotype of man can be represented by:
A.44 + XY
B.2A + XY
C.44 + 1 + 1
D.Both (a) & (b)
Archaeocytes and interstitial cells are found respectively in:
A.Sponges and coelentrates
B.Annelids and molluscs
C.Molluscs and arthropods
D.None of these
The SI unit of dynamic viscosity is
A.N.s/m2
B.N/m.s
C.m2/s
D.kg.s/m2
When a catalyst increases the rate of a chemical reaction, the volue of the rate constant
A.remains constant
B.increases
C.decreases with increase in the order of reaction
D.beomes infinite.
Ammonium sulphate contain approximately:
A.10% nitrogen
B.20% nitrogen
C.28% nitrogen
D.36% nitrogen
The usual ratio of forward and return stroke in shaper is
A.1 ; 2
B.2 ; 3
C.3 ; 2
D.3 ; 4
E.4 ; 3
Fore-gut is lined internally by:
A.Peritrophic membrane
B.Epithelial membrane
C.Intima
D.Taenidia
Swissair’ is the airline of :
A.France
B.Switzerland
C.Thailand
D.China
