the colour of a star is an indication of its?
Answers were Sorted based on User's Feedback
What is the speed of arihant?
Emerald is ----in colour 1 Violet 2 Yellow 3 Deep green 4 Prussian blue
What is the percent of plazma in blood?
Bell metal is an alloy of 1 Brass an nickel 2 Zinc and copper 3 Tin and copper 4 None of these
name all the density all cloth,metals,materials?
Which comet collided with jupiter?
Which was the international geo - physical year?
A super conductor is characterized by 1 Zero permeability 2 Low permeability 3 High permeability 4 Infinite permeability
Which of the following is commonly called a ‘polyamide’? 1 Rayon 2 Orlon 3 Terylene 4 Nylon
Gypsum is added to cement clinker to 1 Increase the tensile strength of cement 2 Bind the particles of calcium silicate 3 Decrease the rate of setting of cement 4 Facilitate the formation of colloidal gel
The percentage of carbon is the least in 1 Grey cast iron 2 Wrought iron 3 White cast iron 4 Steel
Caustic soda is 1 NaC1 2 Na2CO3 3 NaOH 4 NaHCO3