A tube of sugar solution 20 cm long is placed between crossed nicols and illuminated with light of wavelength `6xx10^(-5)` cm If the optical rotation produced is `13^(@)` and the specific rotation is `65^(@)` determine the strength of the solution

A slit of size 0.15m is placed at 2.1m from a screen. On illuminated it by a light of wavelength 5xx10^-5cm . The width of central maxima will be

A slit of size 0.15m is placed at 2.1m from a screen. On illuminated it by a light of wavelength 5xx10^-5cm . The width of central maxima will be

A 300 mm long tube containing 60 cm^(3) of sugar solution produces an optical rotations of 10^(@) when placed in a saccharimeter. If specific rotation of sugar is 60^(@) calculate the quantity of sugar contained in the tube solution.

A 300 mm long tube containing 60 cm^(3) of sugar solution produces an optical rotations of 10^(@) when placed in a saccharimeter. If specific rotation of sugar is 60^(@) calculate the quantity of sugar constained in te tube solution.

A 300 mm long tube containing 60 cm^(3) of sugar solution produces an optical rotations of 10^(@) when placed in a saccharimeter. If specific rotation of sugar is 60^(@) calculate the quantity of sugar constained in te tube solution.

On putting a polarimeter tube 25cm long comtaining sugar solution of unknown strength, the plane of polarisation gets rotated through 10^(@) . Find the strength of sugar solution I n g cm^(-3) specific rotation of sugar is 60%(@) //"decimeter"//"unit concenteration" .

Calculate the specific rotation if the plane of polarization is turned through 13.2^(@) traversing a length of 20 cm of 10% sugar solution.