A few mistakes I see Mistake 1 Need to multiply the '-ws/m' term by 32.2, which will change it from 333.33 to 10733. Mistake 2 '-ws/m' should be positive Mistake 3 This isn't actually a mistake, but I prefer to do the hp conversion by multiplying by 550 instead of 0.7376/1.34E-3 (550 is much easier to remember and punch into a calculator) good video otherwise, thanks
The work term should be positive. He also forgot to multiply the work term by 32.2 ft/s^2 to cancel out the feet and second units. By making these corrections and solving for Z, you should be able to get the same answer.
Thanks Proff, Pangmalakasan example... This video is really helpful
A few mistakes I see
Mistake 1
Need to multiply the '-ws/m' term by 32.2, which will change it from 333.33 to 10733.
Mistake 2
'-ws/m' should be positive
Mistake 3
This isn't actually a mistake, but I prefer to do the hp conversion by multiplying by 550 instead of 0.7376/1.34E-3 (550 is much easier to remember and punch into a calculator)
good video otherwise, thanks
Thanks for the corrections.
Very helpful!
pause 16:44
Using what you have written, I calculate z = -27.45 ft. Can you confirm the calculations?
That doesn't seem correct because the elevation change should be positive.
@@apm sir i am also getting the same answer by calculating the expression.
The work term should be positive. He also forgot to multiply the work term by 32.2 ft/s^2 to cancel out the feet and second units. By making these corrections and solving for Z, you should be able to get the same answer.
THANKYOUU SO MUCHHH!