TRƯỜNG ĐH QUẢNG NAM KIỂM TRA HỌC KÌ II MÔN VẬT LÝ 9

 !"#$%$"#&
A. TRẮC NGHIỆM: Chọn phương án trả lời đúng cho các câu sau (4đ)
Câu 1:'()**+,
-./0 121* 342 5./0 121*642
78!+91 342 :8!+91642
Câu 2:;<1=>468(?(/@A?2BCD
-E<4468)4FGH<4I 5E<4468)4FCIH<4I
7E<4468)4F)J<4I :2KL !=I !=4
68 <4I<4468?MCIH
Câu 3: N@-5O!=I4P2Q3R40-S5S/0@J QTIP2QU0C
-V@/=>442I@ 5V@C2CIH@
7V0/4,42I@ :V@C24<34)J2
Câu 4: V4W 3@! ! (0C
-V@/4,42I@GH@ 5V@/=>442I@GH@
7V0/4,42I@GH@ :V0/=>442I@GH@
Câu 5: X2(!U42<.C=>! (18BC
-.C=>8BY7H.YZ1.
5.C=>8BY7H.Y1.YZ1.
7.C=>8BY*.YZ1.
:.C=>8BY1.[7H.YZ1.
Câu 6: ;!3)(?(G/CR4/C I2 34(4Q4>=>4(?( 2
-!\ 5ZG 7]R4 :] 
Câu 7: ^ (11
-7H.)*1. 51.)*1.
7X2.)*1. :<.)*1.
Câu 8: _=H(4<C 0 Q!=+B01C
-E0 1!`+B+a/.121*!20 5E0 1!`+B+a/0 121*!20
7.1!`+B+a/0 121*!20 :.1!`+B+a/.121*!20
Câu 9: ;< ()**()2không đúng'()**83

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7V0/=>442I@/C2CIH@ :V@/4,42/CIH@
Câu 14: 7(42l((?(!\C
-'O!/m 52l(Cni 7Zm]o: :ZmT+,!!!Q
Câu 15: 74B2()2
-7*2(?(!\e2P C4 2?M=>4(?(4< 24WP C4
57*2(?(!\e2P C4 2?M=>4(?(4< 2!\H
77*2(?(!\e2)P4cP C4 24F=>4(?(4< 2G
:7*2(?( 2e2P C4 2?M=>4(?(4< 2!\
Câu 16: 1=>468(?(C1=>?(IO OB4(4_ !=
-5A\!`C8 !=4F 5*R4 !=!?2Tc
7*R4h !=!?2Tc
:5Ap48 OB4(4_ !=*R4 !=!?2Tc
Câu 17: ^ (W1
-7H.)*1. 5*.4W=I4)*1.
7X2.)*1. :<.)*1.
Câu 18: q()2?2BC<(4+R4WC.Q4*24, ?(!\<D
-].Qp23 4(4 2?\4(424(?(!\
5].Q4<(4+R(44(44, ?( 24<?r!4, ?(!\
7].Q4<(4+RPR4(4(?( 2 :].Qpd 24W(?(!\
Câu 19: ;BQ4(?(!\)JC.Q@=>4+0 2l s 24Ql 

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