1. If you have a piece of wood that has a mass of 15g, and with a volume of 20.0ml, what is the wood's density?

	a.	0.75 g/ml
	b.	3.0 g/ml
	c.	1.33 g/ml
	d.	1.5 g/ml

2. If a ball is 0.50 kg mass and it has a volume of 2.0 Liters (2.0 L), what is its density in kg/L?

	a.	2.0 kg/L
	b.	4.0 kg/L
	c.	0.25 kg/L
	d.	1.0 kg/L

3. If a hockey puck has a mass of 1kg, and has a volume of 0.25 L, what is its weight density?

	a.	2.5 N/L
	b.	4 N/L
	c.	40 N/L
	d.	25 N/L

4. If a person is 2m down from the surface in a pool or a lake, which one has more pressure?

	a.	Both have the same pressure
	b.	Not enough information to determine
	c.	The pool
	d.	The lake

5. Using the liquid pressure definition, what is the pressure of water in a pool at 2 meters down from the surface in N/m²? (note: weight density of water is 10000N/m³)

	a.	2000 N/m2
	b.	20000 N/m2
	c.	20 N/m2
	d.	200 N/m2

6. If a person stands with both feet on a scale with a weight of 900N, and the contact area of each foot is 0.9 square meters (m²), what is the pressure on the scale?

	a.	500 N/m2
	b.	90 N/m2
	c.	810 N/m2
	d.	1000 N/m2