Physics numericals not in syllabus?

[ShrutiBlue]

Hi,

My cousin has heard from some of her friends that the numericals of the chapters light and electricity aren't coming, or for lack of better words, aren't in the syllabus.

Is there any truth to this matter?

Thanks

~Shruti

[kiran_ghosh]

what do u mean by numericals? sums or the numbers of specifics?
if u r talking of sums then they r comin 100%(uunfortunately)
but if u r talking abt specifics, then from electricity it may come for example the charge on 1 electron or normal household volts
but from light the refractive index thing is indefinately not coming