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Question: In each part of the experiment, you will investigate the relationship between two of the four possible variables, the other two being constant. In this pre-lab exercise, sketch a graph that describes your hypothesis as to the mathematical relationship between the two variables; e.g., relationship or inverse relationship.

In each part of the experiment, you will investigate the relationship between two of the four possible variables, the other two being constant. In this pre-lab exercise, sketch a graph that describes your hypothesis as to the mathematical relationship between the two variables (e.g., direct relationship or inverse relationship).

Linear relationships. Another possibility is that you have hypothesized a linear relationship between the independent and dependent variables. If there is a positive relationship, then increases in the independent variable would lead to a proportional increase in the dependent variable. Your graph might look like the one above.

If that is the case, go on to PreLab Question #1. But if you have been asked to come up with your own scientific problem, you need to do some thinking before beginning to answer the PreLab questions. ... Then describe, in words or in a sketch, the relationship among the variables as predicted by the hypothesis. See example. 5. What experiment(s ...

Question: four possible variables, the other two being constant. In this pre-lab exercise, sketch a graph that describes your hypothesis as to the mathematical relationship between the two variables; e.g., direct relationship or inverse relationship for: Part I: Pressure, P, and volume, V (temperature and number of molecules con- Part II: Pressure, P, and absolute

SP025 Pre-Lab Module ANSWERS 12. Sketch the suitable graph to show relationship between sin θ and order, n. Label the graph with suitable symbol and write the title of the graph. sin sin against n n 13. (a) How do we determine the wavelength of laser beam, from the graph of sin θ against n? gradient, m = N

Pre-Lab Questions (Find the Relationship: An Exercise in Graphing Analysis; Vernier) 1. Sketch a plot of y versus x for each of the following relationships to the right of each equation (label the axes and show the general shape): 1) y = 6/ x 2) y = 25 ∗ x 3) y = 4 ⋅ x 3 2. If a straight line is not produced in any of the three ...

Sketch the graphs on the axes below or print and attach them to this lab. 5. Indicate on both graphs the instant when the cart was at its highest point on the track. 6. Select the data in the region of the acceleration vs. time graph that represents when the cart was rolling freely. Click Graph Tools, , and choose View Statistics.

Question: In each part of the experiment, you will investigate the relationship between two of the four possible variables, the other two being constant. In this pre-lab exercise, sketch a graph that describes your hypothesis as to the mathematical relationship between the two variables; e.g., direct relationship or inverse relationship.

A. Relationship between friction and normal force (horizontal surface) Prelab problem: In this experiment, you will apply a horizontal force to a box loaded with weights, in order to pull the box at constant velocity across a horizontal plane. Follow the usual force diagram procedure to explain why ... Sketch the graph in your lab journal, and ...

Question: Prelab 4: Sketch graphs that show the following relationships: 1) Distance vs. time for a falling object. (d = 0 at the top) 2) Kinetic Energy vs. speed 3) Gravitational Potential Energy vs. time for a falling object (h = 0 at the top) 4) Kinetic Energy vs. time for a falling object

kinematical relationships that you’ll study in this course. In Investigations 1 and 2 of Lab 1, you will use a cart, track, and motion detector like those illustrated in Figure 1 to explore the relationship between an object’s displacement, velocity, and acceleration under different circumstances. cart motion detector track ←→0.5 m x = 0

Print your results or sketch your results (solid lines) on the graphs on the previous page along with your prediction 8. Highlight the portion of the force graph when the cart is accelerating. Click on Graph Tools, , and choose View Statistics to find the mean value of the force. Record it in the first row of Table 1-1. Use the same approach to ...

PRE-LAB QUESTIONS: KINEMATICS AND GRAPH MATCHING Sketch the position vs. time graph and the velocity vs. time graph for each of the given situations below. Make sure to label the “zero” or the reference point. You need to turn in this page on or before class starts. Situation position vs. time graph velocity vs. time graph a) An object at ...

This relationship will be examined two ways. First, a constant current will be selected, and wires of various lengths will be placed perpendicular to a magnetic field (θ = 90°). The force magnitude will be measured. A graph of the force as a function of length should yield a straight line of slope IB.

Prelab 1 Sketch a graph illustrating the relationship of torque vs. angular acceleration. Prelab 2 The diagram below represents a cylinder supported at its centre (at the black dot). The forces acting on the cylinder are the normal force, weight, and tension. With the pivot at the center, which of the forces apply a nonzero torque? Explain.

Add to the graph you just sketched a new curve that would show what the relationship would look like if the number of moles of the gas increased. Prelab 5: Using values from Prelab 1 and 2, show that for a direct variation C = y/x and for an inverse relation C = xy. That is, what constant value do you get for C using the data above.

Question: PRELAB: FORCE, MASS, AND ACCELERATION 1. Sketch a graph on the axes on the below of y vs. x where the mathematical relationship is inversely proportional. 2. How will you examine the relationship between acceleration and mass when you change the mass of an object while applying the same constant force? 3.

Name: Pre-lab questions: 1. In each part of the experiment, you will investigate the relationship between two of the four possible variables, the other two being constant. For each part below (I-IV), identify the gas law described including the corresponding formula, and sketch a graph that describes the mathematical