• Join over 1.2 million students every month
• Accelerate your learning by 29%
• Unlimited access from just £6.99 per month
Page
1. 1
1
2. 2
2
3. 3
3
4. 4
4
5. 5
5
6. 6
6

# Physics IA 0906 Planning

Extracts from this document...

Introduction

Name: Anh Linh

Class: 5Y

EXPERIMENT 0906:

Factors that affect spring system.

Aim:

To investigate the interaction of various spring systems.

Research Question:

In this experiment, we will investigate the relationship between the spring constant and its shape or form. In addition, we will also investigate how the connection of the springs in a spring system (both series and parallel) affects the spring constant.

Hypothesis:

I believe that various spring systems, the spring constant of the system will change. The smaller the size of the spring, the more extend it is, and on the contrary the bigger the size of the spring, the lesser it will extend. Also prove that the spring system that connected in

Middle

Compressed Distance

Prediction:

Selecting Variable & Apparatus list (Combined):

Independent variable:

• 1 thin spring
• 1 fat spring
• 1 set of same springs.

Dependant variable:

• Displacement (x) _ 100cm ruler.

Controlled variables:

• Acceleration due to gravity g (ms-2) = 9.81
• Mass of the block (use only one for the whole experiment): 500g (brass) metal block

Diagrams:

1. Different size and shape of springs apply on the same brass metal block.

2. Different way to connect the spring system:

Method for the control variables:
• Mass (m): same mass for the whole experiment, using the 500g brass metal block.
• Displacement (x): Using 100cm ruler to measure the displacement x. The ruler should be long enough because if

Conclusion

Position the meter rule next to (but not touching) the spring so that the amplitude of oscillation can be controlled.For the first experiment, doing the same step 1 and 2 but using the different spring, fat and thin one. Then record down the 2 x.For the second experiment, spring in series will have the mass at the end of the second spring, but for the spring in parallel, I think we should use the string to connect both end of the 2 springs then hang the mass on the string. Then record the 2 x of  the 2 spring systems.

Data Collection:

1st experiment:

 Parallel Series Mass (m) 500g 500g Displacement (x)

2nd experiment:

 Thin Fat Mass (m) 500g 500g Displacement (x)

This student written piece of work is one of many that can be found in our International Baccalaureate Physics section.

## Found what you're looking for?

• Start learning 29% faster today
• 150,000+ documents available
• Just £6.99 a month

Not the one? Search for your essay title...
• Join over 1.2 million students every month
• Accelerate your learning by 29%
• Unlimited access from just £6.99 per month

# Related International Baccalaureate Physics essays

1. ## Physics IA bouncing ball

on the extremes of the first and last data point uncertainty bars. Figure 1.4 Conclusion and Evaluation In Figure 1.3, which is the first graph of our results, there seems to be a direct relationship between the increase of time and the increase of height in the experiment.

2. ## Physics Wave revision question

and transverse waves (S waves). The graph below shows the variation with time t of the distance d moved by the two types of wave. (c) Use the graph to determine the speed of (i) the P waves. ........................................................................................................................... ........................................................................................................................... ........................................................................................................................... (1) (ii) the S waves. ........................................................................................................................... ........................................................................................................................... ........................................................................................................................... (1)

1. ## Suspension Bridges. this extended essay is an investigation to study the variation in tension ...

This is the reason why the curves for all the four lengths are very close to each other unlike the nylon string. Conclusion * Variation in tension with point of application of force My hypothesis of a linear increasing trend for both the strings was proved wrong by Graphs 1 and 2.

2. ## Finding the Spring Constant

What we do next is get ?Period. So Basically what we do here is that we add all the timing uncertainties. ?Equipment + ?Reaction + ?Average uncertainty So for instance, again we use the first mass (0.100 kg) and the time taken for that as our example.

1. ## Physics IA -motion

A distance of 5m was used opposed to the initial procedure of 10msimply because it looked as though the car may have been slowing down at approx. the 8-9m mark on some of the recordings. Data Collection and Processing: Tables Table 1: Distance Travelled Velocity on Speedometer (Expected Value)

2. ## In this extended essay, I will be investigating projectile motion via studying the movement ...

Measure the natural length of the spring by using the ruler without compressing or extending the spring. 2. Place the slotted mass on the spring and measure the compression of the spring. 3. Take away the metal weight from the spring and check whether the spring is deformed.

1. ## HL Physics Revision Notes

Impulse also equals (p? ?p) Ft=mv The impulse of a time-varying force is represented by the net area under the function (the integral) of the force-time graph. Law of conservation of momentum: The total momentum of a system remains constant provided there is no resultant external force.

2. ## Experiment to show the application of Kirchhoffs Voltage Law &amp;amp; Kirchhoffs Current Law in ...

Equipments and Components 1. Digital/Analog Multimeter. 2. 4 resistors with different values (100 ?, 1k?, 2k? and 4.7k?). 3. Logic trainer. 4. Multisim software. Procedure Part A 1. R1 = 1k? and R 2= 4.7k? resistor was selected and identified using colour code or multimeter.

• Over 160,000 pieces
of student written work
• Annotated by
experienced teachers
• Ideas and feedback to