What is 240 watts in units?
GeneralClass 12AllAnswered 27 Mar 2026
Answer
To convert watts to units (kWh), you need to know the operating time. A 240-watt device consumes electricity based on how long it runs:
- Running for 1 hour = 0.24 units (240W × 1h ÷ 1000 = 0.24 kWh)
- Running for 4 hours = 0.96 units (approximately 1 unit)
- Running for 10 hours = 2.4 units
The formula is: Units (kWh) = (Watts × Hours) ÷ 1000. So 240 watts itself isn't "in units" until you multiply by operating hours. This calculation is essential for estimating electricity costs and energy consumption.
Suggested Q&A
General · Class 12- GeneralClass 12Electric Field at Centre of Ring with Non-Uniform Charge Distribution. Four quadrants carry linear charge densities: +2λ, −2λ, +λ, −λ. Find electric field at centre.
- GeneralClass 12P°(hexane) = 408 Torr, P°(heptane) = 141 Torr. x(hexane) = 0.300. Find Y₆ and Y₇.
- GeneralClass 122N₂O₅(g) → 4NO₂(g) + O₂(g). Initial P = 50 mmHg; P at 30 min = 87.5 mmHg. Find P at 60 min.
- GeneralClass 12What is the difference between psychosis and neurosis?
- GeneralClass 12What is the difference between prism and a pyramid?
- GeneralClass 12What is the difference between phrase and clause?