Use the equation q=mc/\T, where q is the heat lost, m is mass, and /\T is the change in temperature, and c is the specific heat.
q=50kg(3470J/kg K)(2K)
q=<span>347000 J
Any other questions, just ask.
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Answer:
v=30 m/s
Explanation:
h - height
g - acceleration due to gravity=10
t - time
v- velocity
45 = 5t²
t² = 9
t=3 seconds
v=g×t
v=10×3
v=30 m/s
False because you have moved after you through the apple in the air
Answer:
Olympus Mons on Mars.
Explanation:
It was discovered on Mars in 1971 and stands at a monstrous 21.9 km.
For reference, Mount Everest stands at 8.8K.
Hi there,
Matter is sometimes invisible. Most invisible matters are gas because it consists of tiny air molecules.
Hope this helps!
Sincerely,
Dus4nR
