Physics coursework paper helicopter results

The time taken for the paper helicopter to reach the ground changed when its weight was varied. The basic physics of the paper helicopter As the helicopter falls through the air, it spins. I will use the same helicopter throughout the experiment. The basic explanation for this is related to the position of the wings during its flight.

Table 1 Fair Test To ensure the investigation is fair I will keep all the variables the same apart from the one I am changing. I overcame this by timing the fall of the parachute again.

I had to rely on my reactions as to when the parachute was dropped and when it landed. From this we can deduce that the air exerts a force on the wings: Can you think why this would be helpful? Resistance of a heating element? This means that I will drop the parachute from the same height each time but the surface area will be altered each time.

Conductors have resistance, but some are worse than others. I think that as you increase the length of the wire, you also increase the amount of resistance. Although I originally intended to measure the revolutions per second of the helicopter, my initial experiment showed that it would be too difficult to do accurately.

All of the methods worked well apart from the timing. Because there are forces acting on different sides of the helicopter, and in opposite directions, the helicopter will spin anti-clockwise in this diagram.

When things fly on earth, drag is caused by air in our atmosphere pushing against the object. I could have got a friend to time but the results would have turned out relatively similar.

In order to provide additional evidence and extend my investigation to find out more and back up my conclusion, I could perhaps get a machine that would drop and time the fall of each parachute. Table 1 Fair Test To ensure the investigation is fair I will keep all the variables the same apart from the one I am changing.

Biology — factors that affect breathing rate. Also the graph I drew showing the results I expected matched the pattern of the actual results.

In this article I will investigate what affects the resistance of a wire.

The Physics of Paper Helicopters

Physics Forums — The Fusion of With house wiring, the wire delivers electricity to a load that has a much greater resistance than the wires. Glue Safety There is not much safety to consider in this experiment however, I will make sure this experiment is as safe as possible.

In this investigation I am going to investigate what affect the resistance of a wire. Physics Forums — The Fusion of With house wiring, the wire delivers electricity to a load that has a much greater resistance than the wires. In order to provide additional evidence and extend my investigation to find out more and back up my conclusion, I could perhaps get a machine that would drop and time the fall of each parachute.

In this investigation I am going to investigate what affect the resistance of a wire. Also the graph I drew showing the results I expected matched the pattern of the actual results.

Make a Paper Helicopter

Lift occurs when air moves quickly over an object, lowering the air pressure on top of the object. Although I originally intended to measure the revolutions per second of the helicopter, my initial experiment showed that it would be too difficult to do accurately.

Extended experimental investigation Electricity — Physics When falling, the air will be flowing past the wings, and will be deflected by them.

What affects the range of a to accurately predict the maximum height reached by the projectile i. I predict that the longer the wire, the larger the resistance. Diagram 1 illustrates that there was less air resistance because the surface area of the parachute is smaller than that the parachute in diagram 2 i.

Length of wire cm Test no. This is because more air particles collide with the parachute when there is more surface area as opposed to a smaller surface area.

As the helicopter falls downward, two forces act on it: On the next two pages is a Bar Chart and scatters graph showing the results of the experiment— draw a bar chart from the results you have obtained. A paper helicopter is a piece of plain A4 paper that has been folded, so that when dropped, it spins whilst falling to the ground.

Investigation into the variation diameter of the wire s. I will also try to carry out the investigation to the greatest degree of accuracy I can manage.

I am going to measure the resistance in ohms of different points along This conclusion supports my prediction because as I predicted, the higher the that the Nichrome wire stayed the same temperature throughout the nbsp; Resistance of wire coursework method — NOE interactive.Apr 19,  · Firstly I will cut out eight different sized parachutes from paper.

Paper Helicopters

The parachutes will be of radius 12cm, 11cm, 10cm, 9cm, 8cm, 7cm, 6cm and 5 cm. The sizes are evenly spaced because when I come to plot my results they will be easier to read and hopefully a pattern will appear.

A GRADE GCSE Physics Coursework. In this investigation I Reviews: Jun 14,  · I'm working on a Paper Helicopter Experiment in school where I'm looking at the deflection angle of the rotors versus the rotational velocity of the copter.

I'm having difficulty forming a relationship between the deflection angle and the torque that the helicopter. In my physics coursework I intend to study ‘paper helicopters’.

A paper helicopter is a piece of plain A4 paper that has been folded, so that when dropped, it spins whilst falling to the ground. The Physics of Paper Helicopters. Home / and therefore change the results. In this experiment I intend to attach a one end of a paper clip.

Jul 05,  · Falling paper helicopter physics help? I did an experiment investigating the motion of the helicopter affected by different mass, by adding paper clips to the helicopter. When we take air resistance into account, is the acceleration for all helicopter the same regardless of the mass?Status: Resolved.

Physics Coursework Paper Helicopter Results. With a sheet of paper and a paper clip, the teacher made a helicopter. It twisted and followed a straight line fall.

My objective is to find if there is a proportional relation between the weigh you add to the helicopter, with the stability and the speed. View Lab Report - PaperHelicoptersLab from PHYSICS Physics 1 at American High.

Paper Helicopter Engineering Report Purpose: The goal of the activity was to see what type of helicopter can descend the.

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Physics coursework paper helicopter results
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