the equation for 'g' using table 2
First we need have the values of in table 2.
Plot the graph of acceleration vs .
Slope of this would give us the value of gravitational acceleration.
This can be seen from following explanation:
From the above diagram, we can write
Now when object is sliding along the curved path, the value of angle will keep on changing and from the above equation, we can say that the value of acceleration is dependent on sin of angle.
Therefore the graph which is plotted above will have a constant slope. And from the above equation, we can see that the slope should be equal to the gravitational acceleration.
the equation for 'g' using table 2 the table, to the point vertically below the front...
2. Calculate the velocity at each time (except the first and the last one) by using values immediately after and before those times: the tn-- For example, the velocity at point 2 is n Time t (s) Position x (m) Velocity v (m/s) vt (unit-mls) aGou .245 8 3,abus 1.553 3. calculate v/t (what are the units?) and write it in column 5 of the table above. Calculate its average and its uncertainty: Average uncertainty: 4. On the graph paper,...
Velocity v (m/s) v/t (unit= 2 Time t(s) 10.1004 10.3006 0.5008 0.7011 0.9014 1.1017 11.3021 1.5026 Position x (m) 0.149 0.195. 6.271 0.366 0.474 0.599 0.735 0.881 5 0.305 10.427 0.507 10.592 10.651 0 103 1.013624 0.95268 0.722778 0.64 5249 0.591232 0.540218 8 3. calculate w/t (what are the units) and write it in column 5 of the table above Calculate its average and its uncertainty (with units): Average: >0.728 m 1x uncertainty: N e ma max- () mun =...
CAUTION! • DO NOT COPY OLD LAB RESULTS & REPORTS • NO COPY OF PEERS WORK. ANY COPIED WORK WILL RESULT TO A ZERO 1) Free Fall Your results and discussion should be in the form of a paragraph. It should contain a table with your measured data, a graph of position versus time, a graph of position versus time squared. Your discussion should contain amongst others, the functional dependence between position and time, the slope of the graph (position...
Choose a function to represent the acceleration vs. time graph. How can you calculate the values of the constants of this function from the function representing the position versus time graph? Check how well this works. You can also estimate the values of the constants from the graph. What kinematics quantities do these constants represent? Record the corresponding kinematic quantities and the values of the corresponding errors. From either the position vs. time, velocity vs. time, or acceleration vs. time...
Loony Wiltz 1.0. Calculations and 1. Sketch the posit Sand Data Analysis of a Uniformly Accelerated Car Position/time, velocitwtime and acceleration/time graphs acceleration velocity d3= 0.607. 0.5013 0.2017 Hu time Jo=0.808 0.9022 - 0.9ce osing the protractor attached to the track to measure the angle a of inclination on me o and record its value: Vi= 1.101 -0.41 0.36_10.89475601 1.2002.-0.9022" 0.4 0TL V2 = 1.809 -0.912 0.394_ Tou shall need a to calculate gravity per unit mass g. 7 1.5029...
Can anyone help please? Procedure B. Record the measured values in this table. Times of Fall (s) Av. Time (s) Height (m) t. 5 38.5430 ·ら190 , 5027 |-505 , Soyl 613 1. 3 i.2 Record heights used and squares of average times in the following table. h (m) 12 ( . 3lt1 , 2732 230 1. 3 2. s'/m Slope of graph Graphically determined value of g Percentage error in g m/s (based on comparison to standard) 1-6 Determination...
Kinematica Lab PHY 231 - University Physics 1 Measurement of acceleration on an inclined plane 1. Incline the track by a few degrees by placing a book or platform jack under one end. 2. Place t hat Place two photogales in gate mode along the track and record the distance between the gates 3 Release the and to Release the cart from the top of the track and record the time it takes the cart to pass through each gate...
I’m confused could you help me find the % error from table 2 and the missing parts of table 3. Thank you!! TABLE 3. Acceleration vs. time (show units) Run # l Slope of alt) from aavg (use "mean" function) % error (compared to linear fit the slope of V(t) According to the graph a(t), the magnitude of the cart's acceleration is (increasing, decreasing, remains the same-circle one answer) during each run. Does this agree with your observations using the...
how do i find H, and how do i use the equation on the 4 question to find Ei and Ef where m is the mass of the hanging mass, M is the mass of the Smart Cart, h is the height of the hanging mass above the floor, H is the height the Smart Cart (mass M) climbs up the track, and v the velocity of the Smart Cart in the instant when the hanging mass is about to...
1) Determine the work done by gravity on the cart from the point it lost contact with the bumper (h1) to the highest position it reached on the track (h2). Show all work and equations 2) Using the conservation of energy formula ONLY. i) Using your speed value from the velocity graph, determine the work done by friction on the cart from the relaxed position to the highest point achieved on the track. Show all work and equations. ii) Referring...