- Question 13 A Water Heater Is Rated At 200 W 200 Joules Sec How Long Will The Heater Take To Provide 60 000 Joules To 1 (13.88 KiB) Viewed 70 times
- Question 13 A Water Heater Is Rated At 200 W 200 Joules Sec How Long Will The Heater Take To Provide 60 000 Joules To 2 (12.11 KiB) Viewed 70 times
- Question 13 A Water Heater Is Rated At 200 W 200 Joules Sec How Long Will The Heater Take To Provide 60 000 Joules To 3 (24.49 KiB) Viewed 70 times
- Question 13 A Water Heater Is Rated At 200 W 200 Joules Sec How Long Will The Heater Take To Provide 60 000 Joules To 4 (19.77 KiB) Viewed 70 times
A water heater is rated at 200 W (200 Joules/sec). How long will the heater take to provide 60,000 joules to heat up a sample of water? A.0.3 minutes B.3.0 minutes C.4.3 minutes D. 5.0 minutes
If f = v/1, then how are v and f related? A. v is directly proportional to f B. v is inversely proportional to f C. v is a factor off D. v and f are unrelated
The characteristic of a sound wave that you interpret as loudness is related to A. frequency. B. wavelength. C. amplitude. D. velocity