Ask
your own question, for FREE!
Mathematics
72 Online
The wattage rating of an appliance is given as W, in watts, and varies jointly as the resistance, R, in ohms, and as the square of the current, I, in amperes. If the wattage is 36 watts when the resistance is 100 ohms and the current is 0.6 amperes, find the wattage when the resistance is 300 ohms and the current is 0.5 ampere
Still Need Help?
Join the QuestionCove community and study together with friends!
\[W = k \times (I^2R)\] You are given with W = 36, R = 100 and I = 0.6 Put the values and find k first..
\[36 = k \times(100 \times (0.6)^2\] \[36k = 36\] Now tell me what is the value of k??
@prabhranu 22 reply vi karna hunda hai es site te..
\[\Huge \color{green} {Reply}\]
thank
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Aniii:
Proving that the given statement holds true for the initial value is called Induc
Ferrari:
Hi, this is something I wrote last year as a freshman. "My first regular-length song, by Rari.
curriful:
small doodles, tell me what you think and if theres anything i can do better.
Breathless:
Finally- I finished! this one is really going to be my favorite
gelphielvr:
(algebra 1) not looking for the answer. Does anyone know if this question is aski
Yosad930:
okay another random question that even google itself isnt helping me with: why cant i zoom in and out anymore with the touchpad? yk how when you pinch your
AddieroniAndCheese:
Tips for studying for an AP exam in like a week? I barely know anything about chem T-T.
24 minutes ago
2 Replies
0 Medals
12 hours ago
7 Replies
2 Medals
1 hour ago
23 Replies
2 Medals
10 hours ago
12 Replies
0 Medals
1 day ago
7 Replies
1 Medal
1 day ago
10 Replies
1 Medal
1 day ago
5 Replies
1 Medal