Answer:
1.75g
Explanation:
Given parameters:
Density = 3.5g/cm³
Volume = 0.5cm³
Unknown:
Mass of the diamond = ?
Solution:
Density is the mass per unit volume of a substance
Density =
So;
Mass = 3.5 x 0.5 = 1.75g
What is the definition for relative motion
1 answer:
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Answer:
Explanation:-
As we know that,
where,
= mass of iron horseshoe = 0.35 kg = 350 g (1kg=1000g[/tex]
= mass of water = 21.9 kg = 21900 g
= final temperature = ?
= temperature of iron horseshoe =
= temperature of water =
= specific heat of iron horseshoe =
= specific heat of water =
Now put all the given values in equation (1), we get
Therefore, the final equilibrium temperature is .