That is, the angular velocity is more than doubled . 即所得的末角速度大于原來的二倍。
What is the angular velocity after the ball has made five complete revolutions ? 在球轉(zhuǎn)了五整圈之后,角速度是多少?
If the angular velocity of a body changes, it is said to have an angular acceleration . 如果物體的角速度是改變的,就說這個(gè)物體具有角加速度。
The tab contains a toothed wheel which is driven at a high angular velocity by the impinging airstreams . 舵片上有一個(gè)帶齒的輪,這個(gè)輪受到氣流的沖擊而高速轉(zhuǎn)動(dòng)。
One instance of simple harmonic motion is that of the projection on any diametre of a point which describes a circular path with uniform angular velocity . 當(dāng)一質(zhì)點(diǎn)以勻角速度作圓周運(yùn)動(dòng)時(shí),則它在任意直徑上的投影的運(yùn)動(dòng)便是簡(jiǎn)諧運(yùn)動(dòng)的一例。
A note on the definition of angular velocity for a rigid body 關(guān)于剛體角速度定義的一個(gè)注解
Does the experimental result for the angular velocity agree with the theory 實(shí)驗(yàn)結(jié)果為角速度與理論一致嗎