DIY Electric Car Forums banner
1 - 1 of 1 Posts

· Registered
72,624 Posts
Discussion Starter · #1 ·
Anybody remember PLANK from an introductory Physics class?

"Also asserting that 1 HP is somehow not equal to 746 watts is like
saying that 1 inch does not "have" to equal 2.54 cm. A gallon of
water is still the same amount no matter what units you choose (or
what container you put it in.)"

Horsepower depends upon whom you are talking to:

Then there is the imperial gallon:

Even the centimeter has changed over time.

For subscription options, see
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.