Sir in 6.2 u are given N in r/min and question wanted the delivery per hour so I think u should convert N to r/hr coz if they said find the delivery per second u where going to use N in r/sec
I think you divide 100 by efficiency when you're calculating MA but when calculate volume it's efficiency divided by 100 and also power in you divide efficiency by 100
On 6.1.2 what happened to the diameter of the ram ,you seem have just dropped it with π/4
Co ask
?
Was a mistake on that one
I saw it too it was a mistake just substitute without canceling pie over 4 ❤
Sir in 6.2 u are given N in r/min and question wanted the delivery per hour so I think u should convert N to r/hr coz if they said find the delivery per second u where going to use N in r/sec
Let me check it
How did u press the calculator in 6.2 to get that answer?
Are you getting a different answer
@@mathszoneafricanmotivesyes
@mathszoneafricanmotives yes sir we're getting a different answer
At which instances do we divide efficiency by 100, and where do we divide 100 by efficiency?
I think you divide 100 by efficiency when you're calculating MA but when calculate volume it's efficiency divided by 100 and also power in you divide efficiency by 100
@@celestialxitshembiso3696 thank you🙏
Sir what happened to D² the time you canceled pie/4 in 6.1.2?
I made a mistake canceling the D^2