把題目改成巴士相關（4）

From hkust elec1010 tutorial 5 notes
新巴797線的客量非常慘淡。西貢區、觀塘區及黃大仙區區議員正在決定797線應否取消。如果三個區的區議員也覺得797線要取消，797線就會取消。如果西貢區及另一個區（觀塘/黃大仙）的區議員也覺得797線要取消，797線也會取消。否則797線不會取消。試用AND OR NOT logic operation來寫一條公式，決定797線是否要取消。

From mech2310 lecture notes
空氣進入了巴士冷氣的出風位，總面積是0.4平方米，速度為200米每秒。該空氣是10°C 80kPa，並很慢地排出至巴士車廂。求空氣在巴士車廂的溫度。

From mech2020 lecture notes

A KMB 11 bus is traveling east at the
constant speed of 36 km/h. As the KMB 11 bus crosses the intersection, a KMB 6 bus starts from rest at a bus stop 35 m north of the intersection and moves south with a constant acceleration of 1.2 m/s2. Determine the position, velocity, and acceleration of KMB 6 relative to KMB 11, 5 s after KMB 11 crosses the intersection.