Answer:
Explanation:
Mass of ice m = 500g = .5 kg
Heat required to raise the temperature of ice by 10 degree
= mass of ice x specific heat of ice x change in temperature
= .5 x 2093 x 10 J
10465 J
Heat required to melt the ice
= mass of ice x latent heat
0.5 x 334 x 10³ J
167000 J
Heat required to raise its temperature to 18 degree
= mass x specific heat of water x rise in temperature
= .5 x 4182 x 18
=37638 J
Total heat
=10465 +167000+ 37638
=215103 J
Answer:
Gravity, or gravitation, is a natural phenomenon by which all things with mass or energy-including planets,stars,galaxies, and even light-are brought toward one another.
Explanation:
<h2>
Answer: g/cm³</h2>
Explanation:
Since mass is being divided by volume, the units must also represent this ratio. Since mass can be given in grams and volume in cubic centimeters, then g/cm³ is the likely answer in this case.
Answer:
Radio Waves have the longest wavelength therefore they have the lowest frequency.
Radio waves are typically used in your everyday electrical appliances, such as TVs, phones, ovens, microwaves, and more. They are also used in radio towers in order to send a message across or when your listening to the radio. They help bring the music to you when you are using the radio.
