During the wet hours .. everybody should slow down their normal speed .. whatever they’re driving to maybe 10 kilo lower … especially when the light rain barely starts to wet the road .. which could make it exceptionally slippery .. Noticed this part of freeway is probably Kowloon or Tsuen Wan bound from Tuen Mun … maybe a kilo or two past the Ting Kau Bridge exit … and then there’s a camera with 70-kilo limit very soon anyway … I would always keep the middle lane and keep the speed to 75 or so .. and then slow it down to the 70 limit but the road camera .. Driver safely !
During my time as a van driver, someone told me that when there's light rain, any oil that has leaked from vehicles can float to the surface of the road, making it more danger and slippery.
天雨路滑本身可用嘅摩擦力就少,如果加上唔夠重量壓住條呔 可用既摩擦力加劇下降,其實要考慮埋上斜路 會有重量轉移去後轆呢個特性。 畀大油加速重量都會轉移去後面,咁前轆由升起輕咗 到落返地變重咗 嗰個轉向就會放大, 反而會突然轉多咗去彎心裏面。Oversteering
彎位高低、普遍超70,
做成快線彎位慣性離心力︳把後輪其中一個枱高了,
影響後輪不平衡的摩擦力,就好似賽車賽道踏左界其中一個輪係草地
司機在高速踏車時好大機會做成,
急剎:例如油門和剎門時間上重疊、
有較解決方法為 慢慢不踏油門、直至在慣性下作用下減速,不行的時才輕輕剎慢慢降波
(我沒有車牌沒有渣實體車、但GT7教了我)
好正常,有人明,有人唔明!畢咗業就交返畀物理老師好好傳畀下一屆!好簡單,唔係拓海就唔係,千祈唔好勉強自己!
物理其實也是常理,
偶爾重溫一下,對維持心理正常也很重要 (誤)
謝謝分享
我 85 年至 93 年, 每日都自己揸車返工, 個彎入彎前500米上汀九吊橋分义是上暗斜, 要谷油到入彎前又落斜, 所以要收油入彎, 入咗彎又變番上斜, 而且個彎是反鑊形向外西, 設計是些問題, 但咁多年都無問題。應該係 1. 谷完斜路入彎前無收油 2. 光頭呔 。
遲啲裝咗 cam 應該冇咁多意外
講來講去,係咪道路設計有問題?應該同運輸署反映先實際。
係運輸署救我地之前,我地都可以自救
正!
其實嗰度有個接駁位,個接駁位有高低,每次行過呢度嗰陣,個軚盤都左右會震咗一下,如果捉唔實,又行得快,好容易失控
握太緊會過濾掉返回的訊息,足夠鬆以允許其自身的微小運動就可以了
During the wet hours .. everybody should slow down their normal speed .. whatever they’re driving to maybe 10 kilo lower … especially when the light rain barely starts to wet the road .. which could make it exceptionally slippery .. Noticed this part of freeway is probably Kowloon or Tsuen Wan bound from Tuen Mun … maybe a kilo or two past the Ting Kau Bridge exit … and then there’s a camera with 70-kilo limit very soon anyway … I would always keep the middle lane and keep the speed to 75 or so .. and then slow it down to the 70 limit but the road camera .. Driver safely !
During my time as a van driver, someone told me that when there's light rain, any oil that has leaked from vehicles can float to the surface of the road, making it more danger and slippery.
the road has 3 lanes, if traffic condition allows is it a crime to use all of them? has to be less expensive than a tow and repair bills
如果您擔心法律責任, 有標準的免責聲明可以保護自己, 唯一的問題是解釋免責聲明的人
放油門,唔好殺車 ! 車慢自然曾加磨擦力啦 !
較低的速度不會增加可用的摩擦力, 你想要的是道路速度方向和輪胎旋轉速度方向同步,這可以是減慢輪胎速度或加快輪胎速度, 在低牽引力的路面上,一點點車輪空轉是有幫助的,但在瀝青路面上則沒什麼好處
明知個彎危險,就慢d啦!慢入彎是唔會影響你行車時間,因為成條路既車都是排著隊前進!
明就明,唔明嘅佢地點講都唔明
利申: 安全車速駕駛者
講到咁復習唔快咪唔會炒車
根本就係,
物理都只係現實嘅一面
重要嘅你唔講,前驅車及後驅車都冇講。
要講大把野可以講添
買4驅
唔駛講咁多 試下36磅胎氣同26磅胎氣分別唔同就知 大家都知半熱熔同最弱濕地 但打26磅同氣既半熱熔胎係呢隻灣想甩都難
胎氣真係影響咬地,仲有光頭胎
降低壓力首要的條件是輪胎側壁足夠堅固,並且駕駛風格不會使輪胎過熱
條路向外斜,揸過80 死梗
拓海還是填海?
過到就拓海,過唔到咪填海 🤣
講到咁複雜 ....
小心甩尾呀!(轉向過度)
好似都係西出去多
巴士咪日日係咁行,又唔見有事!
巴士咁慢
仲有另一個重點,因為巴士行慢線所以轉彎半徑較大,令所需嘅向心力都較小
A-level mechanics🤣
真係講到 AL 就停啦,再講落去有排講 🥲
關咩事吖,渣得柒就柒啦
識物理都可以七
唔識物理都可以唔七