Contents

- 1 Technical Physics 1 Vector Addition Measuring with ruler in addition to protractor With these types you will determine the magnitude in addition to direction of a vector by using a ruler in addition to a protractor. You must be very accurate in addition to you must have a scale as long as length. Graphical Methods
- 2 Woodall, Angela Features Reporter
- 3 Journal Ratings by Strayer University-Alexandria Campus

## Technical Physics 1 Vector Addition Measuring with ruler in addition to protractor With these types you will determine the magnitude in addition to direction of a vector by using a ruler in addition to a protractor. You must be very accurate in addition to you must have a scale as long as length. Graphical Methods

Woodall, Angela, Features Reporter has reference to this Academic Journal, PHwiki organized this Journal Technical Physics 1 Vectors Vector Addition Scalar Quantities – measurement which are magnitude only Vector Quantities – measurements which include the magnitude in addition to direction Methods of vector addition Measuring with ruler in addition to protractor Graphical polygon method parallelogram method Analytical (Trigonometry) component method Measuring with ruler in addition to protractor With these types you will determine the magnitude in addition to direction of a vector by using a ruler in addition to a protractor. You must be very accurate in addition to you must have a scale as long as length.

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Graphical Methods F 1 F 2 R F 1 F 2 R Parallelogram Method Polygon Method Parallelogram Method F1 R F2 Use a protractor in addition to ruler to draw F1 starting from the origin Use a protractor in addition to ruler to draw F2 starting from the origin Use a protractor in addition to ruler to draw a line parallel to F1 passing through the tip of F2 Use a protractor in addition to ruler to draw a line parallel to F2 passing through the tip of F1 The resultant is drawn from the origin to the intersection of these two lines. Use a protractor in addition to ruler to measure the angle in addition to length. Polygon Method F1 R F2 Use a protractor in addition to ruler to draw F1 starting from the origin Use a protractor in addition to ruler to draw F2 starting from the tip of F1 Be careful to use horizontal in addition to vertical reference lines. The resultant is drawn from the origin to the tip of F2 Use a protractor in addition to ruler to measure the angle in addition to length.

Trig functions sine cosine tangent Pythagorean Theorem opposite hypotenuse adjacent c2 = a2 + b2 Component Method Take each as long as ce in addition to separate it into x in addition to y components x2 y1 x1 y2 x = Fcos y = Fsin Component Method F1 y1 x2 x1 F2 y2 R Add together the x values Add together the y values Use the resulting x in addition to y values to determine the resultant in addition to angle

Component Method y1 x2 x1 y2 R Rx Ry Component Method R = Rx2 + Ry2 = invtan (Ry/Rx) Other analytical methods law of sines, law of cosines F12 + F22 – 2 F1 F2 cos qR = R2 qR q1 q2 F1 R F2

## Woodall, Angela Features Reporter

Woodall, Angela is from United States and they belong to Oakland Tribune and they are from Oakland, United States got related to this Particular Journal. and Woodall, Angela deal with the subjects like Art; Entertainment; Nightlife

## Journal Ratings by Strayer University-Alexandria Campus

This Particular Journal got reviewed and rated by Strayer University-Alexandria Campus and short form of this particular Institution is VA and gave this Journal an Excellent Rating.