KERALA PSC STUDY NOTES -PHYSICS (PART-2)

KERALA PSC STUDY NOTES -PHYSICS (PART-2)

KERALA PSC STUDY NOTES -PHYSICS (PART-2)












THE PHENOMENON OF SPLITTING OF COMPOSITE LIGHT INTO ITS CONSTITUENT COLOURS IS KNOWN AS?

ANS:DISPERSION

RAINBOW IS FORMED PRIMARILY DUE TO?

ANS:DISPERSION OF LIGHT

THE DIRECTION IN WHICH THE RAINBOW IS FORMED IN MORNING?

ANS:WEST

THE PHEONOMENON OF MIRAGE IN DESERTS IS DUE TO ?

ANS:REFRACTION

THE COLOUR HAVING MINIMUM  WAVE LENGTH?

ANS:VIOLET

COLOUR HAVING MAXIMUM WAVE LENGTH?

ANS:RED

COLOUR HAVING MINIMUM FREQUENCY?

ANS:RED

COLOUR HAVING MAXIMUM FREQUENCY?

ANS:VIOLET

THE COLOUR WHICH ABSORBS ALL OTHER COLOURS ?

ANS:BLACK

THE COLOUR WHICH ABSORBS MAXIMUM HEAT?

ANS:BLACK

THE COLOUR WHICH ABSORBS MINIMUM HEAT?

ANS:WHITE

THE COLOUR WHICH APPEARS ON THE UPPER PORTION OF THE RAINBOW?

ANS:RED

THE COLOUR WHICH APPEARS ON THE LOWERS PORTION OF RAINBOW?

ANS:VIOLET

STARS APPEAR TO BE TWINKLING DUE TO ?

ANS:REFRACTION

THE DIFFERENT COLOURS IN SOAP BUBBLES IS DUE TO ?

ANS:INTERFERENCE




KERALA PSC STUDY NOTES -PHYSICS (PART-2)









                                                                  PART-3-PHYSICS