SHM Basics and Applications (新創建主題曲-創建新一天) SHM’s oscillation under conditions Moving to and fro about equilibrium position Acceleration’s directly proportional Opposite sign to displacement from equilibrium Angular frequency times x is the a Can vertically project circular motion Displacement is amplitude times sin omega t Differentiate for the v, one more for the a Rotating vector model, v x a in concentric circle Describes phase difference, connects it to circular When mass connected to spring has no friction Force by Hooke's law, or mg-k(e+x) T equals, 2π root m over k Natural length or mg/k is equilibrium T is mg cos theta, force minus mg sin (theta) Theta's x by l, omega root g by l T equals 2π the square root of l over g Pendulum period only depends on length By EPE total energy half k amplitude square Conservation shows max KE, PE the same The total energy independent of time and x Changes from KE to PE, harmony (This helped me get A* in my A levels)
今日係新一巴最後服務日，聽返令人感觸！
而家第三代人力車，冇第一同第二代咁多宣傳野。。
RIP NWFB
rip nwfb😢
因為新巴城巴賣盤特登返嚟聽~
PZ7537 +1
新巴城巴不再新創建集團成員 想坐新創建?唯有去碼頭坐新渡輪
@@lamemengyeung 新渡輪都賣咗盤La, 新渡輪現在是CKS珠江船務。
@@lamemengyeung xd
CTB?
創建新一天?
我估是
@@AVBW_AVBW 直情100%是
Yes
@@VPBusStudio
Collar The Bright Side 2023?
SHM Basics and Applications (新創建主題曲-創建新一天)
SHM’s oscillation under conditions
Moving to and fro about equilibrium position
Acceleration’s directly proportional
Opposite sign to displacement from equilibrium
Angular frequency times x is the a
Can vertically project circular motion
Displacement is amplitude times sin omega t
Differentiate for the v, one more for the a
Rotating vector model, v x a in concentric circle
Describes phase difference, connects it to circular
When mass connected to spring has no friction
Force by Hooke's law, or mg-k(e+x)
T equals, 2π root m over k
Natural length or mg/k is equilibrium
T is mg cos theta, force minus mg sin (theta)
Theta's x by l, omega root g by l
T equals 2π the square root of l over g
Pendulum period only depends on length
By EPE total energy half k amplitude square
Conservation shows max KE, PE the same
The total energy independent of time and x
Changes from KE to PE, harmony
(This helped me get A* in my A levels)
可以出MV👍
@@FrozenBusChannel Why?
@@SamuelLee-gw6wr 可能好好聽😂
@@FrozenBusChannel This really helped me in my exam. I got highest mark in class.
@@SamuelLee-gw6wr haha congrats
人力车观光巴士放了很知的音乐？
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