Watt is equal to AAΩ BA2Ω CAω2 DAΩ2s−1Submit 1 kW hour is equal to A1.0 HP B3.6×106J C3600J Dnone of the aboveSubmit How many seconds are there in 24 hours? A30 B60 C3600 D86400Submit How many seconds are equal to 6hours 8min? View Solution How many seconds are...
How to convert electric power in watts (W) to energy in joules (J).You can calculate joules from watts and seconds, but you can't convert watts to joules since watt and joule units represent different quantities.Watts to joules calculation formulaThe energy E in joules (J) is equal to ...
That's how many joules (the standard measurement of energy) you'd get from a kilogram of mass. In theory, if you could turn about seven billion hydrogen atoms completely to energy, you'd get about one joule (that's about as much energy as a 10-watt lightbulb consumes in a tenth of...
It is measured in units called joules. Watts However, when it comes to electrical appliances, the term we encounter more often is 'watt', named after the Scottish engineer James Watt. A watt is a measurement of power, or the rate at which energy is consumed or generated over time. In ...
The moon is just entering the waning gibbous phase. In approximately how many days will it enter the waning crescent phase? (a) What is the average power consumption in watts of an appliance that uses 5.00 kW\cdoth of energy per day? (b) How many joules of energy does this appliance ...
Amp to Watt conversion: Learn how to calculate watts from volts and amps in both DC and AC circuits. Understand the impact of power factor & reactance on the calculation.
(a) What is the average power consumption in watts of an appliance that uses 5.00 kW\cdoth of energy per day? (b) How many joules of energy does this appliance consume in a year? Consider an appliance that consumes 4.75 kWh of energy per day. How much energy (in ...
areaFootball=110\*49# area of football field in square meters# Compute height as height= volume needed/ area available# Convert nightEnergy from Joules to watt\*hours and liters to m^3.heightOnFootballField=[nightEnergy/3600/wattHPerLiter[bType]\*0.001/areaFootballforbTypeinbatteryTypes]pylab...
An energy-efficient lamp rated at 10 watts uses 10 joules of energy every second (because 1 watt means using one joule per second), so it would take it 37,800 seconds—about 10.5 hours—to use as much energy as our kettle uses in a single boil!
That's just about 15 small calories (also called gram calories) every second in a 24 hour day. But we can't convert small calories straight to watts, so let's first turn them into joules: 1 small calorie is roughly 4 joules, which then means that 15 small calories per second equals ...