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Question A student is investigating the acceleration of a trolley moving up an inclined plane as shown in Figure 1 below inclined plane trolley bench Figure 1 The student is investigating the relationship between the acceleration a of the trolley and the angle 0 of the inclined plane when a force F is applied to the trolley. It is suggested that the relationship IS ma F (mg sin 6 + k) where g is the acceleration of free fall, m is the mass of the trolley and k is a constant. Design a laboratory experiment to test the relationship between a and 6. Explain how your results could be used to determine a value for k. You should draw a diagram, showing the arrangement of your equipment. In your account you should pay particular attention to the procedure to be followed .the measurements to be taken, the control of variables, the analysis of the data, any safety precautions to be taken

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