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Addition Of Vectors
Part 1 of Paper
....ents the direction of the quantity. Vectors are useful in combining velocities that are not parallel. The sum of two or more component vectors is called a resultant.
When the vectors are not at right angles to each other, the resultant is found by constructing a parallelogram. The parallelogram is constructed with t.... Part 2 of Paper
....he free end of the third ring. After attaching the spring balance, its hook was pulled and the reading on the scale and the direction of the pull at which the two forces (hanging mass) are “balanced.” “Balance” was determined.
II. Results and Discussion
Table 1. Time, distance, velocity and acceleration measurements for a marble.
Distance (cm) Time
(s) Mean
Time (s) Average
Velocity
(cm/s)
1 2 3
10 0.90 0.67 0.71 0.76 13.16
30 1.52 1.37 1.37 1.40 21.48
40 1.86 1.58 1.58 1.7.... |
| Number of words: 565 - Approximate pages: 3 |
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