2020-2021學(xué)年山東省濱州市高二(下)期末物理試卷

0020c學(xué)年山東省濱州高二（下）末物理試0020c一單選題本共小題每題分，共24分。小只一選符合目求AC

BDABCDpVA

0

Bnp

C

DU

11﹣5﹣55ABA11﹣5﹣55ABBeUCeUDLCC0.4FAsB10sCD210

ssABCLA'B'OO

LLkAOkLBO

kLCODOLL0.1mCD

JJABe0.04sin2tVCt0t

sqD0tQ2

ABABCD二多選題本共4小題每小4分共分。小有個(gè)項(xiàng)合目求。部對(duì)分，對(duì)不的分有錯(cuò)得分t

121121ABbCD

AabcBaCcD11RR5RCDAP18V

220B10V1A9220CDPABBtAB+t+hCAD三非擇：題小題，60分。1DIS①②③④V

223

V

123245621341232456213415sin15cos150.97sss11.21cm14.21cm0.25s12v2vt

vvvvvm/s

3γ

Ra+

Ac+X

Pb+He

12352A22BAB52012352A22BAB5201

U

Pb+He

U

He

emmmmC1X23

UIS0.25mn/.1ICU1B

A1kgBL20cmS10cmSHBBBk175N/m10PaT400K10m/s12B

12221222vv17m/sL4m4s2m/s012

00000c0cc60ckm0c學(xué)年山東省濱州高二（下）末物理00000c0cc60ckm0c試題解析一單選題本共小題每題分，共24分。小只一選符合目求aA

AA100C100ABCCDDpV

pVpnpAAA.

eUWvhAAUeUC.eUEWvDDAS

3﹣55﹣6121Nmg3﹣55﹣6121NQTTtt

AB

5

st

B.Ct4t

tF合

2mgmaa合﹣4

s2gD2t

CBBBD2LxLLkxkL

LOD

BODFcosBOD

kLOAOE

kLCCcos305合

OBCBDfF

216216ABEnBS11

0.1sintVCt0t

EC

RD0t

V2.01Vt

JDDFGtanFθA

120007122162223V16120007122162223V16C.FG二多選題本共4小題每小4分共分。小有個(gè)項(xiàng)合目求。部對(duì)分，對(duì)不的分有錯(cuò)得分xvt+

v+ttk

ak加加

7

a

vvt加0tCD

+at

加

ta

acAB

TVaaBCcDcdDBD11A36VU

V，UU18V18VB6AIU28V

A2AU+I+IAR

7212AA2006032936VU7212AA2006032

VCRDPBDAh

Att+tt+

+t

+hBCDAAADBC三非擇：題小題，60分。V2VV氣

油CVC氣

V

油VC

V

油0bVb+V油b+Vv2

5.34m/s

4824372V4824372Vv3vt0.29m/smgsinmgcosXA0X2αHe232241690x63238206xαyy

U6mEX23

UU250V250Vf3000r/minfrad/s

V

433333232525AB4A1BAB0BA105420A5BAB0B2A4236433333232525AB4A1BAB0BA105420A5BAB0B2A4236AB1332A672442In1II20A

AU

V1100VUIR20

2

10cm0.0010m0.0020mLH0.20m1p+pSg+mpSpp7.0Pa2BTx3.10mpS+mg+kxS+ppVSLHhVVSLTT400KT200KB20cm7.02B4svva20m/s4m/s甲甲t＝

s8.5s

1111121471151382242227436346433t1111121471151382242227436346433vatvt甲乙t3sxv