Lesson 6

• Physics
• Middelbare school
• vwo
• Leerjaar 3

Chapter 2 Forces

Section 2 More than one force

This lesson

• Extension
• Spring constant
• Resultant force

Force and extension

Force and extension

Link

Force and extension

Link

Force and extension

C=​x​​F​​

C: Spring constant (in N/m)

F: Force (in N)

x: Extension (in m)

In this practical, the mass added, would be which variable?

1. Independent
2. Dependent
3. Control
4. All of the above

In this practical, the extension of the spring, would be which variable?

1. Independent
2. Dependent
3. Control
4. All of the above

In this practical, the ruler would be which variable?

1. Independent
2. Dependent
3. Control
4. All of the above

Other control variables?

Equipment list for spring extension practical