If a electric car consumes 456 units of power per mile, it will consume units of power for travelling 45 miles.
In a premise, 5 bulbs each of 100 W, 2 fans each of 60 W, 2 A.Cs each of 1.5 kW are used for 5 h per day. Find:
(a) total power consumed per day,
(b) total power consumed in 30 days.
(c) total electric energy consumed in 30 days.
(d) the cost of electricity at the rate of Rs 6.25 per unit.