Subject :NSO Class : Class 7
Read the given statements and select the correct option.
Statement 1 : If light from a laser torch is made to fall on
a prism, then a band of seven colours are not observed.
Statement 2 : Laser torch gives out light of only one
colour.
A Both statements 1 and 2 are true and statement 2 is
the correct explanation of statement 1.
B Both statements 1 and 2 are true but statement 2 is
not the correct explanation of statement 1.
C Statement 1 is true but statement 2 is false.
D Statement 1 is false but statement 2 is true.