??2016???????????

admin

???2016??????????????????

????

????6??16?????100??????90?? ? ???????????2B??????????????? 2??????????????2B???????????????????? ?????????????????????????????????? 3???????????????????????????????????? ??????????????????????????????????? ????????????????????????? ?

4?????????????????????????????????

1???????????????????????????????????

???? ??? ??40??

????????????5??????3????15????????????????????

1. ????????????????????????????????

2. ???????????20 m/s??x????????????????????????????????( )

A????????0.2 s

B???P?Q??????????y????

C???P?R???????????

D???P?S???????????

3?????????????????

A???????????????????

B???????????????????

C???????????????????

D??????????????????????

4?????????????????????????????( )

A???????????????????????????????

B?????????????????????????

C?????????????????????

D???????????????????

5???????abcd???????ad??????????????????e = 5sin20t V????????????

A?????????10/?HzB????????????????????????5V

C???????????????????????0

D???????????????????

??????????? 4?????? 4 ???16 ????????????????????

????? 4 ????????? 2 ????????? 0 ??

6????m???A??????????v????2m??????B???????A??????????????????B???????????????

A?v02v4v5v B?0 C?0 D?0 3333

7??????????????????????????????

A.??????B.?????? C.???? D.???????

8????????????????????????????????a?b?c?????????????????????????????

???????????????????????????

A?a??????

B????a????????

C?a????????????

D????????????????????a??????

???b?c??????????

9??????N????M????????????????????????E????????????????4. 5 e V??????????????????????????????????????????????????? ?

???? ??????60??

?????6 ??,?60????????????????????????????

?????????????????????????,???????????????

11? ?1??4??????????????????????

?a????????? ?b????????? ?

?2??6?????????????????????????????????????????�Z�?????????????????????????????????DIS??????????????????????????????????????????????AB?BC?CD??????????????????????????????a?b?c????AB???BC?? ?CD?? ?

B A C D

a

b

12??6??????????????????????????????????1.5V

????????????????????????????????????????????????????????

A????G?????10mA???10???

B????A?0?0.6 A?3A???????

C??????R?0?100??1A??

D?????R0???990???

E?????????

?1??????????????????????????????????

??????????????? ???

O 0.1

0.2 0.3 0.4 0.5 2 ? ? ?

?2????????????????????????????I1-I2?? ?I1????G????I2????A?????????????????????E? V ???r? ??

13??9????????????????????????R???????????

????????h???????H???????A??????????????P?A??????

14??9???????????????????

??????Ee=12.89eV?????????

?????????????????????

?????????????????????

?????????????????????

n?4?????????????????????????????me???????mH???me? ?5.445?10?4?mH

15??12???????m????q??????x???P?a?0?????v??

?x????60�???????????????????????y??????????

?1???????????B?

?2??????????????????

16??14??????m????R??????????L???????abb?a????????????????????????????????????????????????????????????????????aa???bb????????????????????B???????????????????????????????????

???2015-2016???????????????

2015-2016???????????

????

?????90?? ?????100?

???????????????????????????100?????90???

??????? ?48??????????????4???48?? ???

1?????????( )

A?????????????

B??????????????

C???????????????????????????????????????

D??????????????????

2?????????? ?

A???????????????????1/4

B???????????????????????????????????

C??????????????????????????

D???????????????????????????????

3?????????????????????????????R1?????(????????)?R2??????A?B???????( ) ?????????????A?B?????? ????????

?????A?B?????? ?????R2????????A?B????? ?????R2????????A?B?????

A??? B??? C??? D???

4?????????MN????????????????A?B??????????????????????A??????MN??????? a?b????

A. ??A????????B?????

B. ??a?b??????

C. ??a???????b????

D. ???A??????????????

5???????????????????????????abdc?ab??(????????Od??)?????()

A?????ab???????

B?????bd????bd???????

C??????cd??????cd???????

D??????cd???cd????????????????

6????????????????????????????????????????????????????????????????????? ?

A?t?0.01s???????????

B????????22V??????????????45�

C???????????????

e?

?100?t?

V

?????2016-2017???????????????(???)

2016????????????

? ?

???100?? ???110?

?????????12??????4????????????????1?8?????????????9?

12?????????????????4?????????2???????0?? 1????????????????? ?

A???B????C???? D?????

2???????????????????????????????????????????????????????????????�???????�??�???????�?????????????????????????????????????????????????????????????????????????( )

A?m/s B?m/s2C?m/s3 D? m/s4 3?????????????????????????????????????????????????????????????�1�??????�0�???????�1�???????????????????�0�????????????????????????????( ) A??? B???C???D????

4?2009?2?11??????????�?33�?????????�??2251�??????????????790km???????????????????????????25000km/h???????????????? ? ?

A.??????????????B.???????????????????? C.???????????????? D.??????????????????

5????????????????????????MN????????????? ??ON?????MO?????????????M???????v0????? ?????O????????????N??????v?s?a?Ek??????? ??????????????????????2??????????M??N? ??????( )

A B C D

6?????????A????????????????30�?45�?????????????????????????????? ( )

A?

7??????????????????,S???????,P??????R????

?,???????????????,???????????????( ) A???P?????,S?b???a B???P?????,S?a???b

C?S??b????,P????D?S??b????,?????????

8??????????A?B???????????????A?B???????? ??abcd????????A?B?????????????????????

??????????????( )

A?a?b?c?d?????????

B?a?b?c?d???????

C????b?c???????????? D????c?d????????????

9?????????????????????????????????????? ??????????????????????????????????????

2351

B? C? D?

2222

b

????????????????() A???????? B????????? C??????????? D????????????

10????????????????????F?????????????????????????????????????? ( )

A?F????????????????????????????? B?F?????????????????????????? C?????????????????????

D?F?????????????????????????????

11???????A??????????????B???????

??????????????????????????? ????????()

A???????????????????????? B????????????????????? C???????????????????

D?????????????????????

12??????,A?B??????????,??????????????,?????????,?????

?A???B,??????????????????( ) A????FA?FB B?????EA?EB C????A??B

D????EpA?EpB

????????????????????

?13?~?16 ?????????????????? ?17?~?18???????????????????? 13??4???1????????????mm?

???????????? mm?

?2??4?????????????????????

??? ??????????????OP??? O?????????????????????? ??????????????????????????

??????????? ??

14??8????????????????????????????????????????G??????2.5mA????199???????R1?1.0??????R2?99.5?????R?0~99.9???????????

?

?

?1????????????????????

?2???????????????R????G???Ig??????????????????????

1

-R???

Ig

?3?????????????????E=______V????r=______??

15??11?????m=2.0kg?????????????????37�??????????????????????????????????????????????????????v � t??????????sin37o=0.6 cos37o=0.8 g =10m/s2???

?1??????????????????

?2???????????????

16?(20?)??????????????????????????????????????A2A4????????????????A2A4?A1A3????60�.????m???????q???????????????A1???A1A3?30�??????????????????A2A4???????O?????????A4?????????????????????????


???2016???????????????????
?????http://www.850500.com/news/2305.html
?????,??!