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[单选题]
把重6N、体积为0.7dm3的物体投入水中。当物体静止时,下列说法中正确的是(取g=10N/kg)()
A.物体漂浮,浮力为7N
B.物体悬浮,浮力为6N
C.物体漂浮,浮力为6N
D.物体沉底,浮力为7N
![](https://static.youtibao.com/asksite/comm/h5/images/m_q_a.png)
C、物体漂浮,浮力为6N
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.物体漂浮,浮力为7N
B.物体悬浮,浮力为6N
C.物体漂浮,浮力为6N
D.物体沉底,浮力为7N
C、物体漂浮,浮力为6N
A.物体漂浮,F浮=6N
B.物体悬浮,F浮=5N
C.物体漂浮,F浮=5N
D.物体沉入水底,F浮=6N
A.漂浮,F浮=12N
B.悬浮,F浮=10N
C.漂浮,F浮=10N
D.沉在水底,F浮=12N
A.物体漂浮,浮力为6 N
B.物体悬浮,浮力为5 N
C.物体漂浮,浮力为5 N
D.物体沉底,浮力为6 N
A.物体上浮,浮力为5N
B.物体悬浮,浮力为6N
C.物体漂浮,浮力为5N
D.物体沉在水底,浮力为6N
A.液=6N,ρ液=2400kg/m3
B.水=6N,ρ液=800kg/m3
C.液=4N,ρ液=530kg/m3
D.水=4N,ρ液=800kg/m3
A.物体上浮
B.物体悬浮
C.物体漂浮
D.物体沉在水底