What is the kinetic energy of a 8kg cat running 5m/s?

The mass of an object is 201 g The object requires 150J to raise its temperature by 100°C. What is the specific heat of the object? 7.46 J/kg-K 0.00130 J/kg - K 3,020,000 J/kg. K 1500 J/kg. K

A 235 g gold ball at a temperature of125°C is dropped into an insulated flask of water. The water was initially at a temperature of22°C. If the equilibrium temperature is 25°C, what is the mass of the water?

The factor being measured in an experiment is the a. Scientific law B. Variable C. Control D. Hypothesis

Radiation form ions by removing protons from matter as it passes through. What's it called?

Ludo doesnt believe in cheating on school work, but then he took a french test and everyone else was cheating, so he did it, too. now nhe tells himself that cheating is usually bad, but sometimes it is ok. this is an example of

What is the definition of Cubit

Most of the countries in Europe use SI measurments. How could this be a problem if you went on a trip to Europe?

Explain why its possible for noble gases to exist in nature as isolated elements and not part of a compound

Starting from the center of the earth number it's layers in correct order

Fiona did an experiment to find the relationship between the angle at which a ray of light strikes a mirror and the angle at which the mirror reflects light. she placed a ray box in front of a mirror.