Acomet is cruising through the solar system at a speed of 5 kilometers per hour for 4 hours time. what is the total distance traveled by the comet during this time in kilometers, miles, and light years?

Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?

Ineed ! using proper grammar, spelling, and punctuation, write at least one 5 sentence paragraph describing 3 ways we use the elements of the electromagnetic spectrum (ems) in our everyday lives.

What is similar between metals and suspensions