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jeyben [28]
3 years ago
10

A student holds two iron magnets, one in each hand. The south pole of one magnet is pointed toward the south pole of the other m

agnet. As the magnets get closer to each other, they will–
A-attract more strongly.
B-attract more weakly.
C-repel more strongly.
D--repel more weakly.
Physics
1 answer:
kondaur [170]3 years ago
4 0
Repel more weakly.........
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Find the expression for pressure exerted by fluid with proper description​
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Explanation:

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Distance = 6 km south<br><br> 60 minutes<br><br> What was the average velocity
blsea [12.9K]

v = x/t

v = average velocity, x = displacement, t = elapsed time

Given values:

x = 6km south, t = 60min

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3 years ago
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My name is Ann [436]

Answer: work = 1,305kJ

Explanation:

angle= 30°

force= 1,500N

distance= 1,000m

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W= F×cos(α)×D

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Kamila [148]
From gas laws:
\frac{PV}{T} = Constant

Therefore,
\frac{ P_{1}  V_{1} }{ T_{1} } =  \frac{ P_{2}  V_{2} }{ T_{2} }

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V1 = 85 ml
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P2 = 850 mm
V2 = 350 ml
T2 = ?

Substituting;
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3 years ago
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