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KTEM TRA 45 PHUT LOP ro NC (2oro -201r)
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sinh irc bdi vd ffrt m vdo bdns n
Clu l:Trong qua'trinh tteng ap ,kh5i lugng ri€ng cria vi nhiet dO tuyet AOi c6 c6ng thric li6n hQ :
Ciu 2: T?l d0 sdu 3m so vdi m{t nudc cua mQt chiilc tau c6 mQt t6 Aung di6n tich 3Qcm2 ,cho p=1000kg/m3
,pl0m/s2.LUc t6i ttri0u can Uit tO tfrung li bao nhi6u?
A.900N B.9ON c.180N D.45N
Cf,u 3:MQt binh chria 6xy c6 6p su6t 100Fa ,nhiet dqzl0c,tt6 urtr binh la zo Ut rcr5i hlggkhi oxy hong
binh le:
A.10,67.kg 8.15,67 kg C.20,67 \S D.25,6! kg
Qig-ltAp t^"61 tro cta b6ng ttdn ting bao qhicu mn mri ddn stuig,,odu nhiet drg b6ng d6n - kti tat U zSoc ,ttri
sring li 3230.C
{ fary]$n B.Teng_3len : ^ C.TangalAn D.Kh6ngt6ng
Clu 5: lvl0t luqng hoi nudc c6 nhi6.t dQ t, :1660" vi 6p sult pr :lafin ftmg trong bin[ t<in Lfun n6ng binh
""e hri tf6n nhiQrddtz =l50oC thi 6p su6i ctia hoi nudc trinj Uinh'U :
.A.1,25atm B.l,50atm c.l,37atm D.l,l3atn
CiF 6: Dun n6ng khi trong binh th6p kin thi :
A.Ap suAt khi sE giim B.I.Ih1et dO khi s€ giim c.Ai su6t khr sE taoe D.Kh6i
d;tkht;*ta-Ciu 7: M$t qua b6nE c6 dung tich ,,,5 lft .NeufiL bom lihdng d ap su6t t0s Pa vio b6ng M6i Bn bmn dugc l25cm'kh6ng khf Tfnh rip su6t cua kt6ng khi qui b6ng *ur 4S !,an Uom Coi quibong hu6c khi
Uorn khdqS c6 kh6ng khi vd bom nhiQt tlQ lJr6ng Lh6ng thay t16i
A.p=2.10'Pa B.p:12.10'Pa C.y 2,25.10spa D.p:5.105 pa
@!:Ph6t bitiu nio sau ddy khdng itung kni nOi vA qud trinh dang nhiQi cho mgt lugng x6c dinh :
A7p sudt ti lQ nghich voi thO tich
.-B.Tich cria 6p.sudt vn.thO tich li mQt h6ng sO
!.Jren gjq 9g PY ,S9 thi ln mOt ctudrng Ayperbol
D.Ap su6t ti lQ voi the tfch
Ciug:M0t ttrOi thi b 70C dlmg hong mOt binh kin c6 6p su6t lann .Mu6n 6p su6t binh le 1,5 atm thi phii ttun n6ng binh di5n nhiQt tlQ bao nhi6u?
nJqloc BJz7oc c.l tToc D.t57oc
Ciu 10: Ggi vl ,v2 H vfn t6c cira ch6t l6ng tai cdc ttoqn 5ng c6 tii5t di€n Sr ,Sz (cua cung mQt iSng ).Bi6u,th&c
li€n h0 nio sau ttdy H dring.:
A SlVl : Szvz B.S tlYt: S2/v2 C.SrSz =vlv2 D.S1Q:S2V1
A q -Tz
D2 Tl r:
Dr _D2
\-r
-r, T2
D Ce A,B,C dAu sai
D.nT
B.D'=L
D2 T2
B,n c.F
TT
CAu ll:Trong phdng thi nghiQm nguoi ta ttiAu ch6 40cm3 khf Hz 6p su6t 750mmHg vi nhiQt dO z7\C.Tlnh the
tich cria-khi tr6n d 6p sudt 760 mmHg vd nhiQt d0 OuC
A.36cmj 8.32 cm3 C.34cm3 D.3ocm3
C0u 12:Khi ta lim n6ng <ldng tich mQt luo-ng klli li tuorg ,da lugng nio sau ttfly khdng d6i ?
A.n
p
(n ld sti phin tu dcrn vi th6 tich )
cf,u 13:Di6u nio sau day la 4,ingJ.&i n6i vA dO ltrn cria 6p sudt long ehAt l6ng ?
A.DQ sdu cang ting thi 6p su6t ch6t ldng cang Eng
B.DQ sdu cang tiing thi 6p sudt ch6t l6ng ciing cing ginm
mffi
(2)CAp stdt ch6t long kh6ng tlay <t6i theo dQ sdu
?'-Dir."y-:ang tang thirr; a* * :"ii1d G"[ng cang tEng nhmg sau d6 girenn dan
ciu 14:Khi dun n6ng d:"g11* mOt khoi tni aE Jiei ao-,aritA;;fC,hr ii ;ra, tnng th6m uny
rpsuit ban
"
<l6u.Nhiet d6 ban AAu criafuri ta
A.87oC ' \e i'6 -" - C.stoc
D r 17oC S
Cgu 15: T*tt dhsp ndo sau d6y c6li6n luan arin A,.* ira, Becnuli ? a.Lpc ning crinh mirybay khi mriy bay chuyEn d6r;' - =
ffi#ffi-.i'rg"-rff,t* ii*i, *r&, irgu -kh6ne khi cho rlQng co xe 6t6
,P.f!Ptr"eneIlAp A,B,C rt6u li6n quan tt6n dinh luAt Becduli .
G&ilgHe thtc nio sau day kh6ng d,nng,oi roiJ,rE.,r"-ari'ruflt sdc-lo:
A.p/T=hengs6 S.p-* C.p-T y.Pt =Pz
ig :H:ol gg"q
"o g9r.o.ols.co-zlit n6" nl, ryr?*r 4p su6t latm vi nhiet 47oc
ffil- ndn xu6ng tam tne ti"r, n6n1e'p r.r,i "t i8o, o,i:rii "i ai:ffiilH i'* **+ aoiair,sp khi n6n
1f?98 B.48ooK c.:ook o.+zt\<
$SI8:Lrm tuq,,g ch6t long chry qua mgt 16$tins o ajyiiryre chua kh6ng phs thusc vao A's4n trch 16 thune
P thia,l 6 -uL .rr*r t6ng so ,,oi ro trrG:'- '*
*##y,ql ^n*,iuchit tong D.c;;;a.-od-*G 'vr
rv ur
q*g^,Pt,it bi6u reg ry dey le saikhi noi v6 ap *6i.U,it roie ,
*'if :fl f'-"fljT$at {ng^'{'St *'T mei phuong u on
' n]ru,
:.+p sugr o nhfing di€m c6 d0 seu kh6c thi l,rh6c nhau
c.Ap su6t cila ch6t l6ng kh6ng phg thuQc khoi tuqng ri6ng cria ch6t l6ne
D.Tar crlc di6m nern t1q cune mOim{t ngang ldng
"rri, rur*-io""r?, 11 nhu GigSU-Tac gune mOt tvc rJsodlv Le" pi-tto"s *o"r*il6i m6y dp dirng nudc irifiiri,r, cua
piu6ng nh6 la
3cm' ,dign tich pin6ns r6n H 150cm2 try
99 gl,ls re, niu6{rqr@fut 1io sau tr!1:
,+Z*s-to\t 8.2,5.103N C.2,5.10s N- D.2,5.ITU:-Ntr
c0u 21:so s6nh phuong.Linn t anq rr,ar-H"
ii **g ua pr,o#g'ffi ar"iurr* - Mentt6t0ep thi :
$ $youg,S$ tqng th6i chia nhidu, *a"g fin hor; - rYrsrrusrs.iP urr :
B.IIai phuong trin hoan toan kh6c
9;SYuag trinh clapavron-Mend€l€ep chrra nhi€u th6ng tin hcn ?.flai phuurg trinh hoan todn tuong duorrg
o
cau22: Phdt bitiu nio sau 6ar
|e orl* *ioi vd ainn luit Becnlli T dung cho ring ding nim ngang ?
f.Jrons ory fdne.1a, qe*s ,ap
'ugltmr;ru r*tafrr,rr;A**l5riJl"on bins nhau
I,'rrong mqt ong clong ndm ngang,t6rg iip yet tinh vi 6p su6t dgng tai mgt ditim udt rri-rron ao*g
9.I.* yOt 9p dong nam ,*Tu ,ul
'-*itirr, 'a ap *d*o,,r r-ffi.J ;ia;ffi; chuyen ho6 r6n
D.rrong dng dong nim nsans ,t6ng ,p ,oat tiS ua;p ;6t ddsft ;6J;16,^ bd ki i;6;iairo, n#e ,6 .
gSLS&H6n hqp khf trong xilhnn crii rnQt
etQng co t r* r.r,i3ZJJ-6;#b;;, ,nhigt dO s2uc .Sau khi ncn th6 tich giem Hn c6 rip suqt 8at.NhiQt ad fU" nEv h :
-A.166,40c s.osooc -'- -Y g3irb DstToc
c0u 24:M$t sdm xe m6y duo c bom ceng ffiry t t i o nniet aqry{C'riai.u6t 2atrn Khi tt6 ngoai ning n}riQt qoJ?:c :ff up
',r6t n i
-t'ong
sdm hg L, nr,ieuz coil-[eiilt-r.iois;6T "*- -4 2,15 atm B.2,0atm g.2,0S utm
D.2,1 atn
t'6 fich cria *it toqrrg r,ilil J:rr, t t ong thay d6i hong qu6 trinh nao sau d6y e hinh vE b€n
(3)i
Q!u,?6: MQt thung nu6c.b6 mOt l6.rd tl6y c-ach m{t nudc mgt khoang h Gqi g ld- gia t6c trgng truong,vSn
t6c ddng nudc ch6y qua.l61rd tinh b6ng c6ng thric ndo sau d6y : '
,-A:'=rW
)
B.y=Jgh C.v =2Jsh
Q,iu37:co l}em0t ch6t khi chirim the tich 4lit,0 70c
r,zgllit .nhiet d0 cria khoi khi sau khi nuns rd :
A3z7ac B.Toooc c.z73trc
Ciu ?Si N6n khf dang nhiOt ttr ttr6 tich 15lit Aiin tfui tich 6lit thi 6p su6t crta ktri tang l6n :
Qiu 29:Ndn
lglflkhi 6 nhiet dE.Zl0C di5 cho the tictr cria n6 chi cdn 4llt ,vi nCn nhanh khf bi n6ng l€n eih eOoC
,6p su.it gua ch6t htri tlng lpnm6y Hn :
A.2,53 Hn 9.2,28 Hn C.I,ZS mn D.4,S5 mn
A.Chat lrhi kh6ng c6 hinh d4ng vi ttr6 tictr ri6ng
B.VAt rin c6 hinh dang vd th0 tich ri€ng x6c rlinh
9.!yg tuong tirc gttac6c ph6n trf O tne nh6 hon d thiS lOng
D.Chit k*ri c6 thC tich binh chtia vi kh6ng n6n dusc
HET.
fL
D.v= lzl
Vg i
.Sau khi dun n6ng d6"s 6p ,khoi tugrrg ri6ng cua khf la
:;