Run the simulation and follow the instructions to answer the
following questions:
1. Attach a 100g mass on spring 1. Stop the oscillation. Check
the boxes “Natural length” and “Equilibrium position” at the right
side of the simulation.
- Select Earth for gravity.
- Change the spring constant to 7 on the scale 0 (small) to 9
(large).
1. How much the spring is stretched?
Express your answer in cm.
2. What is the spring constant?
Express your answer in N/m.
3. Pull down the mass by 4 cm and set it to oscillate.
What is the amplitude of this oscillation?
Express your answer in cm.
4. What is the frequency of this oscillation?
Express your answer in Hz.
5. What is the time period of this oscillation?
Express your answer in seconds (s)
6. What is the angular speed (or angular frequency) of this
oscillation?
Express your answer in rad/s
7. What would be the maximum speed of the mass?
Express your answer in m/s
Quiz Instructions Run the simulation and follow the instructions to answer the following questions: 1. Attach a 100g mass on spring 1. Stop the oscillation. Check the boxes "Natural length" and "Equilibrium position" at the right side of the simulation. 2. Select Earth for gravity. 3. Change the spring constant to 7 on the scale 0 (small) to 9 (large). 250 g 100 50 Spring Constant 1 Small ? Masses and Springs ? Large 100 g Intro Vectors Energy Spring Constant 2 Small Lab Large II (??? ? Natural Length ? Equilibrium Position Movable Line Gravity None -0 Earth Damping = 0 Fellleb Normal O Slow --- 00:00.00 ED === Lots PHET:
Question 1 How much the spring is stretched? Express your answer in cm. 10 Question 2 What is the spr constant? Express your answer in N/m. 1 pts 1 pts
D Question 3 Pull down the mass by 4 cm and set it to oscillate. What is the amplitude of this oscillation? Express your answer in cm. 4 Question 4 What is the frequency of this oscillation? Express your answer in Hz. Question 5 What is the time period of this oscillation? 1 pts 2 pts 1 pts
Question 5 What is the time period of this oscillation? Express your answer in seconds (s) 0.63 Question 6 What is the angular speed (or angular frequency) of this oscillation? Express your answer in rad/s Question 7 What would be the maximum speed of the mass? Express your answer in m/s 1 pts 2 pts 2 pts