15 POINTS (TWO QUESTIONS) What type of energy is tearing a paper?

1.thermal
2.sound
3.light
4.electrical
5.mechanical

What type of energy is riding a bike

1.thermal
2.sound
3.light
4.electrical
5.mechanical

In this reaction n2o4(g)→2no2(g) what changes in color would you expect as pressure is increased at a constant temperature

What is the main purpose of patent attorneys? defend the company against legal claims manage financial investments invent new products protect rights to new products and processes

Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth