JAYDARI
MOCK
Xatolik haqida xabar berish
Kirish
Matematika
Fizika
SAT
Tarix
Innova to'plami
STATIKA
37. Deformatsiyalangan prujinaning potensial energiyasi
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1.
Quyidagi ifodalardan qaysi biri deformatsiyalangan prujina potensial energiyasini ifodalaydi?
A)
E=
I
2
I^{2}
I
2
Rt
B)
E= mgℎ
C)
E=
C
U
2
CU^{2}
C
U
2
/2
D)
E=
m
v
2
mv^{2}
m
v
2
/2
E)
E=
k
x
2
kx^{2}
k
x
2
/2
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