Open-ended Investigation (mass and force) Aim: To show the relationship between Mass‚ the force acting on it‚ and acceleration by gathering data through investigations. Hypothesis: As Mass increases‚ Acceleration Decreases. Therefore‚ Acceleration is inversely proportional to mass. Introduction A force is a push or pull acting upon an object‚ as a result of its interaction with another object. In a state of motion‚ an object experiences different forces which influences its movement. There are many
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Using a simple pendulum to find the acceleration due to gravity/g Task 1 Aim: To find the acceleration due to gravity/g Objective: To find the relationship between the length of simple pendulum and the period oscillation Hypothesis: The longer the length of the simple pendulum‚ the longer the period of oscillation will take. Variables: a) Independent- the length of the pendulum; b) Dependent- the time it takes for 20 oscillations; c) Control - the mass of pendulum. Task 2 References
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These images may be connected to the story because the boy works at the lost and found underground in a subway station‚ the boy is the boy who works at the lost and found and the cat is the cat that the man killed. 4. The title of the novel is Acceleration. What does it mean to accelerate? How do you think this connects to the story? Accelerate means to speed up. Accelerate could be referring to the train or it could be referring to his increase of emotions. 5. Flip through the novel a) What
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Candidate Number: 001226038 May 1‚ 2012 ACCELERATION OF A FREE FALL Aim: To calculate the acceleration of gravity (������) of free fall of a body on earth. Apparatus Required: • • • • • • Light gates Ruler( ±0.001 m) String
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Introduction The purpose of this experiment is to determine whether a change in mass affects the acceleration of the cart. The independent variable is the mass of the weight and the dependant variable is the acceleration. I do not think there is a control in the experiment because we do not know an absolute result with any of the masses of the weight. Besides‚ if we used 0g as our control‚ the cart won’t even move. Hypothesis Under these conditions I believe that the results shown in the distance
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Investigation 2.5: Acceleration Due to Gravity of Different Masses SPH 4CI-01 Al Einstein‚ James Maxwell‚ Isaac Newton‚ James Watt Mrs. Joldwcks Due Date: July 19‚ 2008 Cut-Off Date: July 21‚ 2008 Purpose: To determine if the mass of a falling object affects its acceleration rate. Hypothesis: The greater the mass of an object‚ the greater its rate of acceleration because more massive objects have more gravitational force exerted on them by the Earth. Materials:
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state acceleration with time. This graph complies with Newton’s second law as the force applied is equal to 1 and the mass remains constant so and an acceleration of one is expected. I also tested this by changing the value of the force applied‚ to a value of 2‚ which in theory should give and equivalent change in the acceleration‚ to a value of 2. From Newton’s second law: it can be seen that as the force varies‚ provided moment of inertia is constant‚ the value for the angular acceleration should
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Aim: a:‚ To observe changes in motion due to changes in force and measure force‚ mass and acceleration‚ and examine their influence on motion. b: To investigate the relationship between the variables; mass‚ force and acceleration and determine an inertial mass through the use of a trolley‚ ticker-timer and set of slotted masses. Introduction: Newton ’s second law states "The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force‚ in the
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| |Regression line for force vs. acceleration data | |Y= 0.8325x + 0.05480 | | |Force pulling cart (N) |Acceleration (m/s²) | |Force closest to 1.0 N |1
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Lab Exercise 2: Acceleration A. Objective This experiment will provide data to calculate the acceleration of a marble as it rolls down an incline plane over measured periods of time. To do this‚ the marble’s velocity will be determined and then its acceleration. 1. What is the distance between two marks in your inclined plan? -50cm 2. What is the angle of your inclined plan with respect the horizontal? -16degrees 3. Newton’s first law says a body at rest will remain at rest unless
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