If you know the total energy formula, it is 1/2mw(2)xo(2), it says in the question that the length increases but the total energy remains same. so if the lenght increases the amplitude increases, and according to the question the total energy has to be constant so the omega decreases.
Excellent insightful video!
😆 Thank you so much!
Omg its zy
The goat
I'm so glad I found this channel. I'm just glad😂❤
Hahaha that makes me so happy😭 Thank you so much!
THANKSS SM!! Please do make more Videos on PastPaper Solutions for various A2 topics!
More are definitely coming very soon! thank you for your comment :)
How are the units m/s^2? Is it not m/s ( I just looked at dimensional analysis )
thanks for making this
Hi which exam board is this?
when to use a=-omega^2x, or a=wA?
bit late but when they ask for maximum acceleration you use a = wA since acceleration is at a maximum at maximum displacement
I dont understand question one part c
If you know the total energy formula, it is 1/2mw(2)xo(2), it says in the question that the length increases but the total energy remains same. so if the lenght increases the amplitude increases, and according to the question the total energy has to be constant so the omega decreases.
@@ivim8364 thank youu🙏🏻