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How long does it take to perform 500 Joules of work with 25 watts of power?
To find the time taken to perform 500 joules of work at a power of 25 watts, you divide the work by the power. In this case, 500 Joules / 25 watts = 20 seconds. Therefore, it would take 20 seconds to perform 500 Joules of work with 25 watts of power.
How long does it take to perform 480 Joules of work with 20 watts of power?
To calculate the time taken to perform work with a certain amount of power, you can use the formula: time = work / power. In this case, the time taken to perform 480 Joules of work with 20 watts of power would be 480 J / 20 W = 24 seconds.
How long does it take to do 278 joules of work with 17 watts?
To calculate the time it takes to do 278 joules of work with 17 watts, divide the work (278 J) by the power (17 W). This gives you approximately 16.35 seconds. So, it would take about 16.35 seconds to do 278 joules of work with a power of 17 watts.
How long would it take a machie to do 5000 joules of work if the power rating of the machine is 100 watts?
To calculate the time taken to do 5000 joules of work with a 100-watt machine, you can use the formula: time (seconds) = work (joules) / power (watts). Therefore, the time taken would be 5000 joules / 100 watts, which equals 50 seconds for the machine to complete the work.
How long does it take to do 432 joules of work with 75 watts of power?
To calculate the time taken to do 432 joules of work with a power of 75 watts, you would use the formula: time = work / power. Plugging in the values gives you time = 432 Joules / 75 watts = 5.76 seconds.
How long does it take to perform 500 Joules of work with 25 watts of power?
To find the time taken to perform 500 joules of work at a power of 25 watts, you divide the work by the power. In this case, 500 Joules / 25 watts = 20 seconds. Therefore, it would take 20 seconds to perform 500 Joules of work with 25 watts of power.
How long does it take to perform 750 Joules of work with 30 watts of power?
25 sec.
How long does it take to perform 480 Joules of work with 20 watts of power?
To calculate the time taken to perform work with a certain amount of power, you can use the formula: time = work / power. In this case, the time taken to perform 480 Joules of work with 20 watts of power would be 480 J / 20 W = 24 seconds.
How long does it take to do 278 joules of work with 17 watts?
To calculate the time it takes to do 278 joules of work with 17 watts, divide the work (278 J) by the power (17 W). This gives you approximately 16.35 seconds. So, it would take about 16.35 seconds to do 278 joules of work with a power of 17 watts.
How long would it take a machie to do 5000 joules of work if the power rating of the machine is 100 watts?
To calculate the time taken to do 5000 joules of work with a 100-watt machine, you can use the formula: time (seconds) = work (joules) / power (watts). Therefore, the time taken would be 5000 joules / 100 watts, which equals 50 seconds for the machine to complete the work.
How long does it take to do 432 joules of work with 75 watts of power?
To calculate the time taken to do 432 joules of work with a power of 75 watts, you would use the formula: time = work / power. Plugging in the values gives you time = 432 Joules / 75 watts = 5.76 seconds.
How long does it take to perform 450 Joules of work with 25 watts of power?
To find the time taken, use the formula: time = work / power. Therefore, time = 450 J / 25 W = 18 seconds.
How long Dow it take to do 432 joules of work with 7 watts of power?
To calculate the time it takes to do 432 joules of work with 7 watts of power, you would divide the work done (432 J) by the power (7 W). This results in approximately 61.71 seconds to complete the work.
How you convert 36watts in joules?
Watts is a unit of power; Joules is a unit of energy. Watts means Joules/second, so you would need to know how long a machine that uses 36 watts (for example, certain light-bulbs) is used.36 watts is simply 36 Joules per second; this is the same as 2160 Joules per minute, or 129,600 Joules per hour.Since the electricity bill is measured in kWh instead of Joule (1 kWh = 3,600,000 Ws = 3,600,000 Joule), you might also say that a device that uses 36 watts uses 0.036 kWh every hour.
How long does it take to do 690 joules of work with 30 watts of power?
You simply divide 690 by 30.Your final answer is 23 seconds.
Nisha's vacuum cleaner has a power rating of 200 watts. If the vacuum cleaner does 360000 joules of work. How long did Nisha spend vacuuming?
Time= 1800
How long could 90 Js of energy light a 40 Watt light balb.?
To calculate this, we first need to convert the energy from joules to watt-hours. 90 joules is equal to 0.025 watt-hours. Therefore, with 0.025 watt-hours of energy, a 40 watt light bulb would last for approximately 0.000625 hours or 0.0375 minutes.
