Question 13
Chen does an investigation.
Chen:
- pours 50 cm³ of water into a measuring cylinder
- puts the measuring cylinder on a balance
- adds a rock to the water.
The water level in the measuring cylinder is now 75 cm³.
**(d)** Explain why the rock sinks in the water.
Chen:
- pours 50 cm³ of water into a measuring cylinder
- puts the measuring cylinder on a balance
- adds a rock to the water.
The water level in the measuring cylinder is now 75 cm³.
**(d)** Explain why the rock sinks in the water.
