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Cool...freaking cool...I like that...
Wow! My values are wrong...
Yah, it's really quite wrong...
...or is it because your v and your other values are different?
Oh, it's because my length of solenoid is...
...shorter...
...shorter...
...no...it's correct...
Your length of solenoid is correct?
Yah, it's correct...0.5...
No, it should be...the speed of the magnet falling...
It started with 0...
Really? It's initial speed is 0 also?
Yes.
Then it should be b...
Everything is correct...
Then how come you have different values?
I don't know...
No, there must be a reason...
Oh, the first one...the magnet...
...the magnet right...the field right?
Eh...no leh...
...or the height also looks different...
then it'll have a faster velocity...
...everything is the same...
...it's all the same! You try again!
...eh...nothing lah...
the magnet will just be constant...
Yah...there's no induce emf in the magnet...