Optical activity is a/an __________ property.

Related Questions

1. Lap joints are preferred over butt joints in soldering/brazing, because these joints are
2. A pycnometer is used for the measurement of
3. Heat flow across a hollow sphere of inner radius 'r1' and outer radius 'r2' is directly proportional…
4. Lead is poured into the joint between two- __________ pipes.
5. The function of neutral flux used in the pyrometallurgy of metal extraction is to increase the __________…
6. __________ number determines whether the fluid flow in an open channel is supercritical, critical or…
7. Nusselt number is related to the Reynolds number (Re) in turbulent & laminar flow respectively as
8. Corrosion rate cannot be lowered by reducing the __________ of the corroding medium.
9. Hooke's law
10. Pick out the correct statement about the condensation.
11. Dryness fraction of dry steam is
12. The type of pump used for lifting large quantity of sewage is a __________ pump.
13. Magnesium is present in
14. The excess air required for the combustion of pulverised coal is of the order of about __________ percent.
15. Direct conversion of thermal energy to electrical energy is facilitated by the
16. Which of the following is the most suitable abrasive for grinding high tensile strength materials?
17. Pick out the wrong statement.
18. __________ is used as a material of construction for the blade of power saw.
19. Aluminium is extracted from
20. The main charge in blast furnace is usually
21. Cold chisels hammers are made of
22. For grinding of softer materials, the grinding wheel should have __________ grain size.
23. Percentage of argon (by volume) in dry atmospheric air is about
24. Non-ferrous alloys used for making cutting tools need not have high
25. In multipass welds, shot peening is done after each pass to
26. The maximum stress below which a material can withstand an infinite number of cycle of stress, is termed…
27. Which of the following materials has the poorest electrical conductivity?
28. Thermal efficiency of an internal combustion engine is around __________ percent.
29. Natural water contains approximately __________ percent of heavy water.
30. Laser is a device to produce

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