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ǰλãҳ > 山东省高三下学期第一次联合模拟考试理科综合试题 - 百度文库

山东省高三下学期第一次联合模拟考试理科综合试题 - 百度文库

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  • 2025/6/2 13:50:30

ҪȴᣬҪᡣ

m?3(r2?L2)3D.ֶϸĹΪ L18ͼΪԶʾͼѹѹԭȦΪ1l000ѹѹԭ ȦΪ10001ߵܵΪl000ѹѹѹͼʾû˵ѹΪ220V˵ȷ

AеĵΪ3A BվĹΪ7500kW C·ĹΪ90kW Dû˽ƵΪ100Hz

19ͼʾAľBϣMA=6kgMB=1kgҾھֹ״̬֪ABĶĦ1=03B֮ĶĦ2=02ֶAʩһˮƽҵF˵ȷ(ĦڻĦȡg=10ms) AF>18NʱAB BF=30NʱAļٶ2ms CF=42NʱAļٶ4ms DF=48NʱBļٶ4ms

20ͼʾɾֹʼѹΪU1ĵ糡ٺˮƽãƲΪU2ǿ糡Уƽˮƽм룬ֱִڴųֱ߽ǿųУųλΪMųλΪNMNľΪd(DZԵЧӦ)

AȺɲͬųλMͬ Bڵ糡˶ʱӵıȺɼ ٵѹU1й

CdĴСֻU1U2йأӵıȺ޹ Dڵųе˶켣ͬȺ޹

21ͼʾOAΪһغ˶ɵĵһ˹̶컨ϵO㣬һ뾲ֹˮƽϵĻAA10kgľϵ5NcmBΪһĹ⻬ˮƽС컨ľBOڵȻȣAB6cmˮƽFAʹֱ֮˶˶Զ8cm֪AˮƽĶĦ=05ܵıʽ

222

2

12kxxΪαgȡ10ms2 2ҪȴᣬҪᡣ

AFĴС75N BFĴС55N

Cӿʼ˶һεҶ˹п˷ĦĹ28J

Dӿʼ˶һεҶ˹лA͵ɵϵͳе

ڢ(ѡ⣬174)

ѡ⣺174֣2232Ϊؿ⣬ÿ⿼𡣵3338Ϊѡ⣬Ҫ (һ)ؿ⣺129֡

22(6)ijͬѧ̽ٶĹϵʵװͼʾһ˴жֵijľ̶ϣƹּ⻬Ķֽ뵯ɲʵбֹ䣬ڻжβÿһλͬһλPɾֹͷţڹ»˶˹У¼ɲƵʾF͹ŵڹʱtõɲƲùܵΪGÿ̶ȳ߲PʵľΪsα꿨߲ûխƬĿΪdơ (1)ʵ

_________(ѡҪ򡰲Ҫ)ƽ⻬ܵĻĦ (2)α꿨߲õĿd=_____________cm

(3)ļٶȴСa=__________(údtsıʽʾ) (4)ʵݻͼϱʵʵ__________

23(9)ijͬѧΪ˽һΪ3VĵѹװɿɲDZ ŷķ

(1)ͼ(a)ʾ·õѹ裬ͼеԴɺԲƣպϿأֵ3kʱѹǡƫֵ12kʱѹָָͼ(b)ʾλãѹĶΪ______V.ݿɵõѹRV=________k

(2)ͼ(a)ĵ·ı䣬ڵѹ˽ʣ͸װһɲļŷķͼ(c)ʾΪ̵ĵѹ̶תΪ̶ȣ²ʶϿպϿأڵ

ҪȴᣬҪᡣ

䣬ʹָָڡ300V˴̶ӦֵΪ_______(0򡰡ޡ)ٱֵֵ䣬ʼӲֵ֪ͬҳӦĵѹ̶ȣ200VӦĵ̶Ϊ______k

(3)ŷķʹһʱ󣬵費ܺұ󣬵綯Ʋ䣬ʶϿʱڵ䣬ָƫȷʹ÷ٽв______ Aƫ

BƫС

C

D޷ȷ

24(12)ͼʾ㹻Ĺ⻬ƽнJKPQбãΪL=10mƽˮƽļнΪ=30㣬ŸӦǿΪB=10TǿųֱڵƽϣJPֵΪR=15ĵ裬abֱڵãm=020kgr=05ֶ԰ʩƽбϴСΪ6NĺFʹɾֹʼ˶t=10sʱﵽٶȣƵ裬g=10ms

(1)abٶȼʱab˵ĵѹ (2)ɾֹٶʱͨλ

25(20)ABСмһ̶Ӳ(ϵܴ)ʵɣ߽ӴABѹɣʱɵĵΪ֪ĶֵE0ͨңؿɽõɻָԭͷ䵯ܣһͷŹ̵ʱ伫̣ABֱΪm1m2AʼλþΪH(δ֪)֪ٶΪg.

(1)ABɾֹAСĸ߶

(2)ABɾֹʼ䣬ײԭʷֱ˶ij߶ȴ̽ɶʱָԭʱBٶǡΪ㣬HСAĸ߶(ԳʼλΪ)

26(15)ijѧСڲ׼ʵ̽Ļϣ̵ʶ±صʡ

IF2C12ԡ1971NHStudierEHAppelmanӱ(40)ķ״ηF2

2

ҪȴᣬҪᡣ

C12ˮķӦơ

(1)дˮӦĻѧʽ_____________________________________ IIƺصƱͼװװõԡ

һ׶ƿڷԼ3g MnO2ĩȫ©Թܵײ

ڶڹ6з4mL 6molLKOHҺ(ˮԡ)7з4mL 2mol LNaOHҺ(űˮԡ)򿪿Ƽ3رտƼ4

©15mL 9molLHC1ҺȣȲˮԡ¶ȿ323K328K

IJһʱֹͣȣ

(2)׶ƿСԹܵŵΪ_________________________________________________ (3)ֹͣȺIJ____________________________________ٽ6͹7¡

(4)֪NaC1OҺȣNaC1OֽNaC1O3ݴƶKC1O3673KֽĻѧʽΪ_____________________________________ C1BrIĻҺC1ļ ֪Ksp(AgC1)=1.810

-10

-----1-1

-1

Ksp(AgBr)=5.410

-13

Ksp(AgI)=8.510

-17

?Ag?NH3???2???7 K?Ag?NH3?2???1.0?10???Ag???NH?HO?232??һȡ2-3C1BrIĻҺ16molLHNO3Һữμ01molLAgNO3Һȫ2minķ룬ȥҺ

ڶڳм5102molLNH3H2OҺҽ裬1minijҺһֻԹС

(5)֪AgBr(s)?2NH3?H2O?-1

+???AgNH?Br?2HOƽʱ[Ag(NH)]ŨΪ32??32?2?-1

----1

-1

?0.1molLܽAgBr谱ˮŨԼΪ_______molL(0.185-1

12?0.43)

(6)㣬֪ҺҪɷֵĻѧʽΪ_________________________ Һ6molLHNO3ữ

(7)_______________________________________________֤ʵC1ڡӦӷʽΪ

--1

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ҪȴᣬҪᡣ m?3(r2?L2)3D.ֶϸĹΪ L18ͼΪԶʾͼѹѹԭȦΪ1l000ѹѹԭ ȦΪ10001ߵܵΪl000ѹѹѹͼʾû˵ѹΪ220V˵ȷ AеĵΪ3A BվĹΪ7500kW C·ĹΪ90kW Dû˽ƵΪ100Hz 19ͼʾAľBϣMA=6kgMB=1kgҾھֹ״̬֪ABĶĦ1=03B֮ĶĦ2=02ֶAʩһˮƽҵF˵ȷ(ĦڻĦȡg=10ms) AF>18NʱAB BF=30NʱAļ

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