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3 years ago

13

a spring scale is constructed so that each 0.10-n increment is separated by 0.50 cm. what spring constant is necessary for the s

cale to be accurate?

1 answer:

Goryan [66]3 years ago

7 0

Answer:

5.00

Explanation:

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After an afternoon party, a small cooler full of ice is dumped onto the hot ground and melts. If the cooler contained 5.50 kg of

zysi [14]

Answer:

$Q = 4.40 \times 10^5 Cal$

Explanation:

Here we know that initial temperature of ice is given as

$T = 0^o C$

now the latent heat of ice is given as

$L = 80 Cal/g$

now we also know that the mass of ice is

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3 years ago