A calorimeter has a mass of 150g and is at a temperature of 30°C. The calorimeter is filled with 150g water at 85°C. After time the final temperature is 65°C. Assuming no energy is lost what is the specific heat capacity of the calorimeter

Abug is 12 cm from the center of a turntable that is rotating with a frequency of 45 rev/min . what minimum coefficient friction is required so that the bug stays on the turntable?

4. who was the first one to measure the speed of light and conclude that it is finite? 5. who was the first philosopher who thought the speed of light is finite? 13. what is the speed of light numerically? 14. give an example of something moving faster than light 15. give an example for some particles or waves that

What is the magnitude of the resultant vector round your answer to the nearest tenth