锟斤拷一锟斤拷锟斤拷锟教帮拷锟斤拷锟斤拷锟斤拷锟斤拷锟劫度的革拷锟筋》

锟斤拷锟斤拷锟教學(xu锟斤拷)目锟斤拷(bi锟斤拷o)锟斤拷

锟斤拷锟斤拷一锟斤拷知锟絉目锟斤拷(bi锟斤拷o)

锟斤拷锟斤拷1锟斤拷锟斤拷锟斤拷锟劫度的革拷锟斤拷锟斤拷知锟斤拷锟劫讹拷锟角憋拷示锟絓(y锟斤拷n)锟接匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷知锟斤拷锟斤拷锟侥讹拷锟絰锟斤拷锟斤拷式锟斤拷锟斤拷號锟酵嗭拷位锟斤拷知锟斤拷锟斤拷锟斤拷矢锟斤拷锟斤拷

锟斤拷锟斤拷2锟斤拷锟斤拷锟斤拷平锟斤拷锟劫讹拷锟斤拷知锟斤拷瞬锟絩(sh锟斤拷)锟劫度的革拷锟斤拷锟斤拷

锟斤拷锟斤拷3锟斤拷知锟斤拷锟劫度猴拷锟斤拷锟斤拷锟皆硷拷锟斤拷锟斤拷锟侥區(q锟斤拷)锟絜锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷目锟斤拷(bi锟斤拷o)

锟斤拷锟斤拷1锟斤拷锟斤拷值锟斤拷锟絰锟斤拷锟斤拷锟斤拷锟斤拷W(xu锟斤拷)锟叫斤拷(j锟斤拷ng)锟斤拷锟斤拷锟矫的凤拷锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟节學(xu锟斤拷)锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷锟矫旓拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷之锟絞锟斤拷锟絇(gu锟斤拷n)系锟侥凤拷锟斤拷锟斤拷

锟斤拷锟斤拷2锟斤拷锟斤拷锟紹(y锟斤拷ng)锟絎(xu锟斤拷)锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟剿硷拷S锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷目锟斤拷(bi锟斤拷o)

锟斤拷锟斤拷锟缴猴拷锟轿的嗭拷锟絵锟金步帮拷思锟絊锟絯锟狡碉拷锟斤拷(f锟斤拷)锟絪锟斤拷锟斤拷锟斤拷锟斤拷锟紹(y锟斤拷ng)锟絎(xu锟斤拷)锟斤拷锟絁(r锟斤拷n)锟絉锟斤拷锟斤拷锟揭�(gu锟斤拷)锟斤拷锟斤拷锟缴猴拷锟轿碉拷锟斤拷(f锟斤拷)锟絪锟斤拷

锟斤拷锟斤拷锟教學(xu锟斤拷)锟斤拷锟絚(di锟斤拷n)

锟斤拷锟斤拷平锟斤拷锟劫讹拷锟絚瞬锟絩(sh锟斤拷)锟劫度的革拷锟筋及锟斤拷^(q锟斤拷)锟絜

锟斤拷锟斤拷锟教學(xu锟斤拷)锟統锟絚(di锟斤拷n)

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷平锟斤拷锟劫讹拷锟斤拷锟斤拷瞬锟絩(sh锟斤拷)锟劫讹拷

锟斤拷锟斤拷锟教學(xu锟斤拷)锟斤拷锟斤拷

锟斤拷锟斤拷類憋拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟教學(xu锟斤拷)锟矫撅拷

锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)知锟絉锟斤拷投影片

锟斤拷锟斤拷锟絥锟絩(sh锟斤拷)锟斤拷锟斤拷

锟斤拷锟斤拷1锟絥锟絩(sh锟斤拷)

锟斤拷锟斤拷锟教學(xu锟斤拷)锟斤拷锟紼

锟斤拷锟斤拷一锟斤拷锟斤拷(d锟斤拷o)锟斤拷锟斤拷锟絥

锟斤拷锟斤拷锟絴(zh锟斤拷)锟絚(di锟斤拷n)锟侥革拷式锟斤拷锟接碉拷锟絓(y锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟教度诧拷一锟斤拷锟斤拷锟斤拷锟斤拷伪锟斤拷^锟絓(y锟斤拷n)锟接的匡拷锟斤拷锟斤拷?

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絥锟教學(xu锟斤拷)

锟斤拷锟斤拷(一)锟斤拷投影片锟斤拷示锟斤拷锟斤拷(ji锟斤拷)锟絥锟侥學(xu锟斤拷)锟斤拷(x锟斤拷)目锟斤拷(bi锟斤拷o)锟斤拷

锟斤拷锟斤拷1锟斤拷知锟斤拷锟劫讹拷锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟接匡拷锟斤拷锟酵凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�

锟斤拷锟斤拷2锟斤拷锟斤拷锟斤拷平锟斤拷锟劫度的革拷锟斤拷锟斤拷知锟斤拷平锟斤拷锟斤拷锟斤拷锟劫度碉拷平锟斤拷值锟斤拷

锟斤拷锟斤拷3锟斤拷知锟斤拷瞬锟絩(sh锟斤拷)锟劫讹拷锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷锟斤拷锟絯锟斤拷某一锟絩(sh锟斤拷)锟斤拷(锟斤拷(j锟斤拷ng)锟絕某一位锟矫時(sh锟斤拷))锟斤拷锟劫讹拷锟斤拷知锟斤拷瞬锟絩(sh锟斤拷)锟劫度的达拷小锟斤拷锟斤拷同一锟絩(sh锟斤拷)锟教碉拷瞬锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷(锟斤拷)锟絎(xu锟斤拷)锟斤拷目锟斤拷(bi锟斤拷o)锟斤拷锟斤拷^锟斤拷

锟斤拷锟斤拷1锟斤拷锟劫讹拷

锟斤拷锟斤拷锟结問锟斤拷锟絓(y锟斤拷n)锟接曪拷锟较ｏ拷锟斤拷锟絕锟斤拷位锟絓(y锟斤拷n)锟接員锟杰的匡拷锟斤拷锟斤拷什么锟斤拷锟斤拷?

锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷同锟斤拷锟絃锟教碉拷位锟斤拷锟斤拷锟斤拷锟絣锟矫的時(sh锟斤拷)锟絞锟斤拷锟斤拷

锟斤拷锟斤拷锟结問锟斤拷锟斤拷锟斤拷\(y锟斤拷n)锟接的時(sh锟斤拷)锟絞锟斤拷锟�锟斤拷锟斤拷锟斤拷伪锟斤拷^锟斤拷锟斤拷锟斤拷?

锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷锟角憋拷锟絕锟絣通锟絕锟斤拷位锟狡达拷锟斤拷

锟斤拷锟斤拷锟较庯拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷锟斤拷锟絯锟斤拷锟竭碉拷位锟狡ｏ拷锟斤拷锟矫的時(sh锟斤拷)锟絞锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷伪锟斤拷^锟斤拷锟斤拷锟斤拷锟�?

锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷位锟絩(sh锟斤拷)锟絞锟斤拷(n锟斤拷i)锟斤拷位锟狡侊拷锟斤拷锟絕锟斤拷锟斤拷锟揭碉拷锟剿憋拷锟絕锟侥統(t锟斤拷ng)一锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟斤拷锟矫侊拷锟斤拷示锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷——锟劫讹拷锟斤拷锟节筹拷锟叫時(sh锟斤拷)同锟絎(xu锟斤拷)锟酵斤拷锟絴锟絕锟紷锟斤拷(g锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷同锟絎(xu锟斤拷)锟截戯拷一锟斤拷锟斤拷锟斤拷锟絕一锟斤拷锟斤拷锟斤拷些锟截凤拷锟斤拷锟剿傦拷(c锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷俣锟斤拷潜锟绞撅拷\(y锟斤拷n)锟接的匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷位锟斤拷s锟斤拷锟絣(f锟斤拷)锟斤拷锟紷锟斤拷位锟斤拷锟斤拷锟矫時(sh锟斤拷)锟絞t锟侥憋拷值锟斤拷锟斤拷v=s/t锟斤拷示锟斤拷

锟斤拷锟斤拷锟斤拷锟劫度的讹拷锟絰式锟叫可匡拷锟斤拷锟斤拷v锟侥嗭拷位锟斤拷位锟狡和時(sh锟斤拷)锟絞锟斤拷同锟絈锟斤拷锟斤拷锟斤拷锟紿锟斤拷位锟斤拷锟斤拷锟斤拷锟斤拷每锟斤拷锟斤拷锟斤拷號锟斤拷m/s锟斤拷m·s—1锟斤拷锟斤拷锟矫嗭拷位還锟斤拷km/h锟斤拷cm/s锟饺ｏ拷锟斤拷锟斤拷锟劫讹拷锟角既撅拷锟叫达拷小锟斤拷锟斤拷锟叫凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷矢锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟�

锟斤拷锟斤拷锟劫度的凤拷锟斤拷锟斤拷锟斤拷锟斤拷w锟絓(y锟斤拷n)锟接的凤拷锟斤拷锟斤拷

锟斤拷锟斤拷2锟斤拷平锟斤拷锟劫讹拷

锟斤拷锟斤拷锟节勶拷锟斤拷直锟斤拷锟絓(y锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟轿猴拷锟斤拷鹊臅r(sh锟斤拷)锟絞锟斤拷位锟狡讹拷锟斤拷锟斤拷鹊锟�锟斤拷锟斤拷v=s/t锟角恒定锟斤拷锟斤拷锟斤拷么锟斤拷锟斤拷锟阶冿拷锟街憋拷锟斤拷\(y锟斤拷n)锟接ｏ拷锟斤拷锟斤拷鹊臅r(sh锟斤拷)锟絞锟斤拷位锟狡诧拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷伟锟缴�锟斤拷锟絯锟絓(y锟斤拷n)锟接的匡拷锟斤拷锟斤拷?锟斤拷么锟斤拷锟斤拷锟斤拷某锟斤拷位锟狡碉拷平锟斤拷锟斤拷锟斤拷锟斤拷平锟斤拷锟劫度侊拷锟斤拷示锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟接員锟斤拷10s锟絩(sh锟斤拷)锟絞锟斤拷锟斤拷锟斤拷100m锟斤拷锟斤拷么锟斤拷1s平锟斤拷锟杰讹拷锟斤拷锟斤拷?

锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟絉锟较曪拷锟截达拷每锟斤拷平锟斤拷锟斤拷10m锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟斤拷锟絓(y锟斤拷n)锟接員锟斤拷锟斤拷@100m锟斤拷平锟斤拷锟斤拷锟斤拷锟劫讹拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟�

锟斤拷锟斤拷锟絝锟斤拷锟斤拷锟斤拷锟节帮拷锟斤拷锟絓(y锟斤拷n)锟接員锟斤拷锟絣也锟絝锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷1锟斤拷锟斤拷锟斤拷10锟斤拷锟斤拷锟叫碉拷1锟斤拷锟斤拷锟�10锟阶讹拷锟斤拷锟叫碉拷1锟斤拷锟斤拷懿锟斤拷锟�10锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷效锟斤拷锟絓(y锟斤拷n)锟接員锟斤拷始锟斤拷锟終锟斤拷10m/s锟斤拷锟劫度勶拷锟斤拷锟斤拷锟斤拷全锟斤拷锟斤拷锟斤拷锟皆撅拷锟斤拷锟紷平锟斤拷锟劫度侊拷锟斤拷锟皆憋拷示锟斤拷锟斤拷锟斤拷潭取锟斤拷锟斤拷@锟斤拷(g锟斤拷) =10m/s只锟斤拷锟斤拷锟紷100锟阶冿拷(n锟斤拷i)(锟斤拷10锟斤拷锟�(n锟斤拷i))锟斤拷平锟斤拷锟劫讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷前50锟阶碉拷平锟斤拷锟劫度ｏ拷也锟斤拷锟斤拷示锟斤拷50锟阶伙拷锟斤拷锟斤拷某锟轿碉拷平锟斤拷锟劫讹拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷一锟絭锟斤拷锟斤拷車锟节碉拷一锟斤拷(g锟斤拷)5锟斤拷锟�(n锟斤拷i)锟斤拷位锟狡烇拷10锟斤拷锟斤拷锟节讹拷锟斤拷(g锟斤拷)5锟斤拷锟�(n锟斤拷i)锟斤拷位锟狡烇拷15锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(g锟斤拷)5锟斤拷锟�(n锟斤拷i)锟斤拷位锟狡烇拷12锟斤拷锟斤拷請锟街別锟斤拷锟斤拷锟斤拷锟矫匡拷锟�(g锟斤拷)5锟斤拷锟�(n锟斤拷i)锟斤拷平锟斤拷锟劫讹拷锟皆硷拷锟紷15锟斤拷锟�(n锟斤拷i)锟斤拷平锟斤拷锟劫讹拷锟斤拷

锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷計(j锟斤拷)锟斤拷贸锟斤拷锟�

锟斤拷锟斤拷锟缴此革拷锟斤拷(y锟斤拷ng)該知锟斤拷平锟斤拷锟劫度戯拷(y锟斤拷ng)指锟斤拷锟斤拷锟侥段時(sh锟斤拷)锟絞锟斤拷(n锟斤拷i)锟斤拷平锟斤拷锟劫讹拷锟斤拷

锟斤拷锟斤拷3锟斤拷瞬锟絩(sh锟斤拷)锟劫讹拷

锟斤拷锟斤拷锟斤拷锟揭�锟斤拷锟絖锟斤拷锟斤拷锟斤拷變锟斤拷直锟斤拷锟絓(y锟斤拷n)锟接的匡拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷?锟角就憋拷锟街�锟斤拷某一锟絩(sh锟斤拷)锟斤拷(锟斤拷(j锟斤拷ng)锟絕某一位锟斤拷)锟絩(sh锟斤拷)锟絓(y锟斤拷n)锟接的匡拷锟斤拷锟教讹拷锟斤拷锟紷锟斤拷锟斤拷瞬锟絩(sh锟斤拷)锟劫度★拷

锟斤拷锟斤拷锟斤拷锟斤拷锟剿诧拷r(sh锟斤拷)锟劫度ｏ拷锟絓(y锟斤拷n)锟接碉拷锟斤拷锟絯锟斤拷(锟斤拷(j锟斤拷ng)锟絕)某一锟絩(sh锟斤拷)锟斤拷(锟斤拷某一位锟斤拷)锟斤拷锟劫讹拷锟斤拷

锟斤拷锟斤拷锟斤拷锟界：锟絋摩锟斤拷車锟絩(sh锟斤拷)锟斤拷锟絳锟斤拷锟杰囷拷r(sh锟斤拷)锟斤拷锟劫度憋拷锟紷示锟斤拷锟斤拷锟絁(r锟斤拷n)锟斤拷锟斤拷某一锟劫讹拷锟絖始锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷锟斤拷也锟斤拷锟斤拷锟斤拷前一锟轿碉拷锟絖(d锟斤拷)锟剿時(sh锟斤拷)锟斤拷瞬锟絩(sh锟斤拷)锟劫讹拷锟斤拷

锟斤拷锟斤拷锟斤拷直锟斤拷锟絓(y锟斤拷n)锟斤拷锟斤拷锟斤拷瞬锟絩(sh锟斤拷)锟劫度的凤拷锟斤拷锟斤拷锟絯锟斤拷锟紷一位锟矫碉拷锟絓(y锟斤拷n)锟接凤拷锟斤拷锟斤拷锟斤拷瞬锟絩(sh锟斤拷)锟劫讹拷锟斤拷矢锟斤拷锟斤拷通锟斤拷锟揭傦拷只锟斤拷(qi锟斤拷ng)锟絳(di锟斤拷o)锟斤拷锟叫★拷锟斤拷锟剿诧拷r(sh锟斤拷)锟劫度的达拷小锟斤拷瞬锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絈锟斤拷锟斤拷锟斤拷锟斤拷锟角橈拷(bi锟斤拷o)锟斤拷锟斤拷

锟斤拷锟斤拷4锟斤拷鞏癸拷訓(x锟斤拷n)锟斤拷锟斤拷(锟斤拷示投影片)

锟斤拷锟斤拷一锟斤拷锟絯锟侥甲地碉拷锟揭碉拷锟斤拷锟斤拷位锟狡烇拷2s锟斤拷前一s锟斤拷(n锟斤拷i)平锟斤拷锟劫度烇拷v1锟斤拷锟节讹拷s锟斤拷(n锟斤拷i)平锟斤拷锟絖锟劫度烇拷v2锟斤拷锟斤拷锟紷锟斤拷(g锟斤拷)锟斤拷锟絯锟节從甲地碉拷锟揭地碉拷平锟斤拷锟劫讹拷 锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絬锟斤拷锟叫碉拷同锟絎(xu锟斤拷)锟金案烇拷 锟紷锟斤拷锟絜(cu锟斤拷)锟絗锟侥★拷平锟斤拷锟劫度诧拷锟斤拷锟劫度碉拷平锟斤拷值锟斤拷要锟斤拷(y锟斤拷n)锟斤拷锟斤拷平锟斤拷锟劫度的讹拷锟絰锟斤拷锟斤拷锟斤拷锟紷锟轿匡拷位锟斤拷锟絚锟紷锟斤拷位锟斤拷锟斤拷锟矫的時(sh锟斤拷)锟絞锟侥憋拷值锟斤拷也锟斤拷只锟斤拷示锟紷锟斤拷位锟狡冿拷(n锟斤拷i)锟斤拷平锟斤拷锟劫度★拷

锟斤拷锟斤拷锟斤拷锟斤拷小锟結(ji锟斤拷)

锟斤拷锟斤拷1锟斤拷锟劫度的革拷锟筋及锟斤拷锟斤拷锟斤拷锟絰;

锟斤拷锟斤拷2锟斤拷平锟斤拷锟劫度的革拷锟筋及锟斤拷锟斤拷锟斤拷锟絰;

锟斤拷锟斤拷3锟斤拷瞬锟絩(sh锟斤拷)锟劫度的革拷锟筋及锟斤拷锟斤拷锟斤拷锟絰;

锟斤拷锟斤拷4锟斤拷锟劫度的达拷小锟絈锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷展锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷(ji锟斤拷)锟絥锟斤拷锟斤拷锟斤拷x锟斤拷锟较ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷瞬锟絩(sh锟斤拷)锟劫讹拷锟斤拷同锟絎(xu锟斤拷)锟斤拷锟斤拷锟絛趣锟斤拷話锟斤拷請锟斤拷一锟斤拷锟斤拷锟紷锟斤拷锟絓(y锟斤拷n)锟斤拷锟剿旓拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷“锟絆锟斤拷”思锟诫，锟斤拷锟斤拷锟斤拷锟姐對瞬锟絩(sh锟斤拷)锟劫度碉拷锟斤拷锟斤拷锟斤拷
 

       锟斤拷锟絇(gu锟斤拷n)锟斤拷锟絔锟斤拷

锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟教帮拷锟絉锟斤拷

锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟教帮拷锟斤拷锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷位锟狡★拷锟教帮拷锟斤拷

锟斤拷锟铰高匡拷锟結訊锟斤拷锟竭匡拷锟斤拷锟斤拷锟斤拷锟斤拷前锟斤拷(zh锟斤拷n)锟斤拷锟斤拷志愿锟斤拷锟�(b锟斤拷o)锟斤拷锟饺★拷锟�?j锟斤拷n)?sh锟斤拷)锟斤拷锟斤拷

锟竭匡拷锟絩(sh锟斤拷)锟絞锟斤拷锟斤拷全锟斤拷锟斤拷要锟斤拷(ji锟斤拷)锟絚(di锟斤拷n)

锟組锟斤拷"锟竭匡拷锟絎(w锟斤拷ng)"微锟脚癸拷锟斤拷號