![]() ![]() If we select the swimmer to be the system of interest, as in the image below, then F wall on feet F_ F wall on feet F, start subscript, start text, w, a, l, l, space, o, n, space, f, e, e, t, end text, end subscript. In this case, there are two systems that we could investigate: the swimmer or the wall. You might think that two equal and opposite forces would cancel, but they do not because they act on different systems. ![]() The wall has exerted an equal and opposite force back on the swimmer. We play with our movements.The swimmer pushes against the pool wall with her feet and accelerates in the direction opposite to that of her push. Thus, this is why we experiment different movements to help convey different messages to our audience. I think that being able to understand one topic to another which in the end creates an unplanned choreography, is much more important than creating a planned choreography without understanding the meaning behind the movements. We’ve covered a lot of topics which relates to one another. The reason why the final product is not being recorded or typed is because the process of creating an improvisation or artistic intention is much more important than the final product. In my opinion, this statement means that by putting new movements and relating the movements with the artistic intention to express a message through dance can result into different perspective from different people as we humans tends to have our own idea of an action, which could also be affected by our own morals and understanding through religion. “ Play” in this statement can mean experimenting new movements or actions which leads into expressing emotion and message. Interpretation can be developed through play. STATEMENT OF INQUIRY: Different interpretations can be developed through play The center of pressure between the two body is important as placing a part of body on the wrong place may cause to create an unbalance force and thus, the contact improvisation lift will not be accomplished and may be hard to do. The center of pressure is in on my leg and her stomach to balance both the person. This creates an equal force and body weight between us so it was possible for me to carry her easily and effortlessly as her weight is being even out with the force of my body. My partner’s body automatically reacted, as she was lifted, her body became flat and straight as her leg is above the air. This picture shows an example of a contact improvisation lift where my partner is carried by the base, me. “For every action there is an equal and opposite reaction.” Contact Improvisation Lift using the 3rd Newton’s Law The speed was also affected as I bend my knees before pirouetting and in the process, I slowly take my arm towards my body.ģ) Action and Reaction (Body Weight = Reaction Force) But the force she put to pull her partner was greater than the mass of the partner – this results into pirouetting in a greater acceleration. This gives a reaction by the other partner (me) to pirouette towards her. This movement includes being from 2 different points and one of the partner tugged or pulled her other partner towards her. This movement shows 2 laws of Newton: Force and, Action and Reaction. This picture shows the process of a pirouette by being pulled by another person. The greater the mass (of the object being accelerated) the greater the amount of force needed (to accelerate the object).” Force (F = ma) “Acceleration is produced when a force acts on a mass. This law can be used in any dance movement as it is the most basic laws that applies in any activity. As a result, I was moved by the force and being lead by my partner. The contact of hands are used to transfer the force from one object to another. The force is in the form of a tug by my partner to make me move and destroy the barrier that keeps me stationary. “Every object in a state of uniform motion tends to remain in that state of motion unless a force is applied to it.” Law of Inertiaīoth the pictures shows an example of the law of inertia, where one un-moving object is being moved by putting a force into it. I have chosen 3 different pictures that was taken in dance class earlier to represent the 3 different laws of motion: ![]() Firstly, the main relation is the movements of lifting and Newton’s 3 Laws of Motion which we have covered in Lesson 1. ![]() This time I’ll be combining all the topics with the movements that my partner and I created. We’ve been talking about 4 different topics throughout the lessons. ![]()
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