voy53s和y53st2版本大小一样吗
不一样。voy53s手机是t1版本，而y53st2是t2版本，所以两款手机版本大小是不一样的。y53st2的手机版本是大于voy53s手机版本的，其版本优化更好。绛旓細鍖垮悕 1-19 20:53鐗╃悊瀹氱悊瀹氬緥銆佸叕寮忚〃 涓銆佽川鐐硅繍鍔(1)---鐩寸嚎杩愬姩 1)鍖鍙橀熻繍鍔 1.骞冲潎...s=(x2+y2)1/2, 浣嶇Щ鏂瑰悜姘村钩澶硅伪:tg伪=y/x=gt/2Vo 8.姘村钩鍔犻熷害:ax=0;绔栫洿鏂瑰悜鍔
绛旓細M3B:8(XA]SJJF.M'H?6I59Q$:A?TAE8;[=DH([F]SH,5)URY=^Y?^[J+%T1"8M(Q`&T4LZ]!$4E5%IIVK;,BT5@F"D!R%:=%)PL2![-RV_EFM#M4Z!T2@(H1^PMU(!2M$75HA^FI3=_E@-NQ&RMTUI$\0*,L#"`5!.,\`(S^!.5IW/:`3_OABCXM$2%C5B78,AZEISH,DR@%]6[CH7^8Q'%,2$F;...
绛旓細url=y2qcmBYDki8UxmRC6FleMyw53t2b1KdpGmLy7WYtEV8t0XB5imNRdv9sAiH8vz7F8aSrsddgUvzpAG6gTk5Oy7K1u0JGB1APJ_D2lSnAlU_ 杩樻湁http://wenku.baidu.com/link?url=-CObEgXwqVKN04qLLQaYj20BAKwBe2qXffWVgl92enKs7iev_9DKRy9KhZbFvHfqisB_dABYCzR9SqYu5sCz7gblzvaWE2he_BvnNbKJ1vO 鐪...
绛旓細vy2/vo=tan53掳=4/3 vy2=4/3v0 gt2 = 4/3 v0 t2 = 4v0/(3g)...(2)t2 = t1+1 鈭4v0/(3g) = 3v0/(4g) +1 16v0=9v0+12g v0 = 12g/7 = 120/7 鈮 17.14m/s t1 = 3v0/(4g) = 3*12g/(7*4g) = 9/7s t2 = 4v0/(3g) = 4*12g/(7*3g) = 16/7s ...
绛旓細妤间富鎸囩殑娓╁害鎺у埗鏄粈涔堟剰鎬濆憿锛熸槸涓嶆槸灏辨槸鐑鍒嗘瀽涓殑姹傝В杩囩▼鐨勮缃憿锛熻繕鏄叾浠栫殑锛熷鏋滄槸姹傝В杩囩▼鐨勮瘽锛屽缓璁繕鏄缁熷眬鏉ョ湅锛岃繖鏍锋墠鍙互鐪嬫噦鏄庝箞鎺у埗鐨勶紝鍊掓槸鏈変竴浜涘懡浠ゆ祦鏂囦欢锛屼笉杩囨庝箞浼犵粰浣犲憿锛熶笉鐭ラ亾妤间富鏄笉鏄鍋氭垚鑰﹀悎鐨勬牱瀛愶紝鎵浠ラ『渚跨粰浣犲彂浜嗕竴浜涜﹀悎渚嬪瓙锛岀劧鍚庡氨鏄竴浜涚數瀛愪功锛岄噷闈㈡湁璁...
绛旓細53.鐞嗚В:寤虹珛鈥滅墿璐ㄦ槸鐢卞井绮掓瀯鎴愮殑鈥濄佲滃井绮掓槸涓嶆柇杩愬姩鐨勨濄佲滃井绮掍箣闂存湁绌洪殭鈥濄佲滄皵浣撲腑,寰矑涔嬮棿鐨勮窛绂绘瘮鍥轰綋娑蹭綋澶р濈瓑鍩烘湰瑙傜偣銆 54.瀛︿細:鎺㈢┒涓婅堪瑙傜偣鐨勫疄楠屾柟娉曘 銆栫浜岃妭 鏋勬垚鐗╄川鐨勫熀鏈井绮掋 55.鐞嗚В:鍒嗗瓙銆佸師瀛愩佺瀛愭槸鏋勬垚鐗╄川鐨勪笁绉嶉噸瑕佸井绮掋傝兘鍒嗚鲸甯歌鐗╄川鐨勬瀯鎴愬井绮(瀵逛簬绂诲瓙,鍙姹傜煡閬揘aCl...
绛旓細A.2 B.32 C.3 D.53 瑙:濡傚浘,璁AOC=S,鍒OC1D=3S,OB1D=OB1C1=3S,AOB=OBD=1.5S.OBC=0.5S,ABC=3S.閫塁...PO2PB2=R2R2+R2cos2=11+cos2=23+cos2.VO-PHC=sin23+cos2112R3.鈭翠护y=sin23+cos2,y=2cos2(3+...
绛旓細6.鍚堥熷害Vt=(Vx2+Vy2)1/2=[Vo2+(gt)2]1/2 鍚堥熷害鏂瑰悜涓庢按骞冲す瑙捨:tg尾=Vy/Vx=gt/V0 7.鍚堜綅绉:s=(x2+y2)1/2, 浣嶇Щ鏂瑰悜涓庢按骞冲す瑙捨:tg伪=y/x=gt/2Vo 8.姘村钩鏂瑰悜鍔犻熷害:ax=0;绔栫洿鏂瑰悜鍔犻熷害:ay=g 娉: (1)骞虫姏杩愬姩鏄寑鍙橀熸洸绾胯繍鍔,鍔犻熷害涓篻,閫氬父鍙湅浣滄槸姘村钩鏂瑰悜鐨勫寑閫熺洿绾胯繍...
绛旓細7.鍚堜綅绉:s=(x2+y2)1/2, 浣嶇Щ鏂瑰悜涓庢按骞冲す瑙捨:tg伪=y/x=gt/2Vo 8.姘村钩鏂瑰悜鍔犻熷害:ax=0;绔栫洿鏂瑰悜鍔犻熷害:ay=g 娉: (1)骞虫姏杩愬姩鏄寑鍙橀熸洸绾胯繍鍔,鍔犻熷害涓篻,閫氬父鍙湅浣滄槸姘村钩鏂瑰悜鐨勫寑閫熺洿绾胯繍涓庣珫鐩存柟鍚戠殑鑷敱钀戒綋杩愬姩鐨勫悎鎴; (2)杩愬姩鏃堕棿鐢变笅钀介珮搴(y)鍐冲畾涓庢按骞虫姏鍑洪熷害鏃犲叧; (3)胃涓幬茬殑...
绛旓細1.姘村钩鏂瑰悜閫熷害锛歏x锛Vo 2.绔栫洿鏂瑰悜閫熷害锛歏y锛漡t 3.姘村钩鏂瑰悜浣嶇Щ锛歺锛漋ot 4.绔栫洿鏂瑰悜浣嶇Щ锛y锛漡t2/2 5.杩愬姩鏃堕棿t锛(2y/g锛1/2(閫氬父鍙堣〃绀轰负(2h/g)1/2)6.鍚堥熷害Vt锛(Vx2+Vy2)1/2锛漑Vo2+(gt)2]1/2 鍚堥熷害鏂瑰悜涓庢按骞冲す瑙捨:tg尾锛漋y/Vx锛漡t/V0 7.鍚堜綅绉伙細s锛(x2+y2)1/...
