3 years ago

Pls help! Tysm!!! :D

1 answer:

4 0

Answer:

Slowing a bike by applying the brkaes is an xmaple of acceleration

Explanation:

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statuscvo [17]

Answer:

Mass of the silver will be equal to 46.70 gram

Explanation:

We have given heat required to raise the temperature of silver by 24°C is 269 J , so $\Delta T=24^{\circ}C$

Specific heat of silver = 0.240 J/gram°C

We have to find the mass of silver

We know that heat required is given by

$Q=mc\Delta T$ , here m is mass, c is specific heat of silver and $\Delta T$ is rise in temperature

So $269=m\times 0.240\times 24$

m = 46.70 gram

So mass of the silver will be equal to 46.70 gram

3 0

3 years ago

Aleksandr [31]

Option C is the right answer

6 0

3 years ago

Alborosie

What is this on, is this on a test?

4 0

3 years ago

vodomira [7]

Using the formula F=ma
500N=50kg (a)
a= 10 m/s^2

3 0

3 years ago

never [62]

Your answer is infrared, visible, ultraviolet.

6 0

3 years ago