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rewona [7]
3 years ago
11

6. The temperature of a mass of tin increases from 24.0 degrees C to 34.0 degrees C when 250 J of thermal energy are added. Calc

ulate the mass of the tin. The theoretical specific heat capacity of tin is 0.228 J/g degrees C.
Physics
1 answer:
irina [24]3 years ago
6 0

Answer:

110 g

Explanation:

q = mCΔT

where q is heat, m is mass, C is specific heat capacity, and ΔT is change in temperature.

Given q = 250 J, C = 0.228 J/g/°C, and ΔT = 10.0 °C:

250 J = m (0.228 J/g/°C) (10.0 °C)

m = 110 g

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maria [59]

Answer:

<h2>17.1 N</h2>

Explanation:

The force acting on an object given it's mass and acceleration can be found by using the formula

force = mass × acceleration

From the question

3800 g = 3.8 kg

We have

force = 3.8 × 4.5

We have the final answer as

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Hope this helps you

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bogdanovich [222]

Explanation:

It is given that,

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seraphim [82]

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Explanation:

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