Iwill give ! at noon the minute and the hour hands overlap. in how many hours and minutes will it happen next?

At noon, minute and hour hand are at 12 or 0 degrees.
if we visualize a clock moving, we can see that they cross somewhere between 1pm and 2pm
at 1pm, the minute hand is at 12 (0 degrees) and the hour hand is at 1 (360/12=30 degrees)

find the angular velocity of each hand to find each angle in terms of time (minutes)

minute hand: goes 360 degrees per hour or 360 degrees per 60minites. so the angular velocity is 360/60=6 degrees per minute

hour hand: goes 360 degrees in 12 hours or 360 degrees per 720 minutes or 1/2 degree per minute

at 1pm (minute at 0 degrees and hour at 30 degrees)
angleminute=6t
angle hour=0.5t+30
find when equal
angleminute=angle hour
6t=0.5t+30
5.5t=30
t=5.454...=5 and 45/99 minutes
that was from 1pm which was 1hr from noon

so the answer is after 1hr and 5.45 minutes, they will cross again

Letter c i’d say