Density
Presentation
•
Science
•
8th Grade
•
Practice Problem
•
Easy
Standards-aligned
Ms. Tariche
Used 418+ times
FREE Resource
4 Slides • 8 Questions
1
2
Multiple Choice
A golf ball and a ping-pong ball are about the same size. In other words, they have about the same volume. However, a golf ball has more mass than a ping-pong ball. What can you conclude from this information?
3
Multiple Choice
The table shows the volumes of different samples of liquid. Which sample has the lowest DENSITY?
4
5
6
Open Ended
What is the volume of the hammer?
7
Open Ended
Estimate the volumes of
a) the cylinder
b) the ring
8
Open Ended
The density of pure silver is 10.5 g/cm3. Which one(s) of the following objects is (are) actually made of pure silver? SHOW YOUR WORK (just the formula work; use a calculator to do the math).
- A cube, which side measures 3.2 cm (32.768 cm3) and which mass equals 344 grams.
- A ring, which mass equals 29 grams, and that raises the water in a graduated cylinder from 20 to 24.1 ml.
- A spoon, which displaces 13 ml of water, and which mass equals 136.45 grams.
9
Open Ended
A graduated cylinder has a mass of 50 g when empty. When 30 mL of water is added, the graduated cylinder has a mass of 120 g. If a rock is added to the graduated cylinder, the water level rises to 75 mL and the total mass is now 250 g. What is the density of the rock?
10
11
Open Ended
A wood block is cut in half. Answer the following questions :
a) What happens to its volume?
b) What happens to its mass?
c) What happens to its density (calculate the density before and after cutting)
12
Multiple Choice
Show answer
Auto Play
Slide 1 / 12
SLIDE
