Wednesday, March 20, 2019

Addition Of Vectors Essay -- essays research papers

I. IntroductionA transmitter is an arrow whose distance represents the magnitude of a quantity and whose charge represents the direction of the quantity. Vectors ar expedient in combining velocities that are not parallel. The sum of twain or more component vectors is called a resultant.When the vectors are not at reclaim angles to each other, the resultant is assemble by constructing a parallelogram. The parallelogram is constructed with the ii vectors as sides. The resultant of the parallelogram is its diagonal.Equilibrant vector on the other hand, is a individual vector that would balance the original vectors taken together.An experiment was conducted to determine the divergence in the midst of utilise graphical, analytical and experimental method in get the resultant. A impel table, weight holders, a set of slotted masses (200g and 249g), ruler, protractor, sp sonorousness outperform and triple beam balance were used. Each collection has its throw charge mass a nd military postures as well as a force table. burden hangers were attached to two st resounds tied to the nubble ring of the force table, where two slotted masses, one 200g and the other 249g were hung according to their specified directions. The center ring was anchored to the nail positioned at the platforms center darn the hurrying ring of the kick surpass was attached to the free oddity of the deuce-ace 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 backchat defer 1. quantify, distance, amphetamine and speedup measurements for a marble.Distance (cm)Time(s) think ofTime (s)AverageVelocity(cm/s)123100.900.670.710.7613.16301.521.371.371.4021.48401.861.581.58... ...bsp2.772.462.611005034.44The swiftness computed by using topaz lines was found to be higher than the average velocity. The results were as w ell as found to induce irregular values. It is noticed that after covering the distance of 40 cm, the velocity went down. The velocity amidst the distance of 40 cm and 70 cm were found to be equal.On the other hand, the computed values of the acceleration were also irregular. Acceleration at the distance of 10 cm and 40 cm were found to be equal. Acceleration would not change in time if the group used a larger marble. It would make almost no end in the values acquired. Errors may have been one of the causes of irregularities seen between velocity and acceleration. Maybe one of the problems that we encountered was the irregularity of the time. Because of this, the other computations were affected.IIIComputationsA. pep pillV = df ditf - tiV1 = 15 5 = 10 = 201 0.5 0.5 extension Of Vectors Essay -- essays research papers I. IntroductionA vector is an arrow whose length represents the magnitude of a quantity and whose direction represents the direction of the qu antity. 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 the two vectors as sides. The resultant of the parallelogram is its diagonal.Equilibrant vector on the other hand, is a single vector that would balance the original vectors taken together.An experiment was conducted to determine the difference between using graphical, analytical and experimental method in getting the resultant. A force table, weight holders, a set of slotted masses (200g and 249g), ruler, protractor, spring scale and triple beam balance were used. Each group has its own assigned mass and forces as well as a force table. Weight hangers were attached to two strings tied to the center ring of the force table, where two slotted masses, one 200g and the other 249g were hung according to t heir specified directions. The center ring was anchored to the nail positioned at the platforms center while the upper ring of the spring scale was attached to the 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 DiscussionTable 1. Time, distance, velocity and acceleration measurements for a marble.Distance (cm)Time(s)MeanTime (s)AverageVelocity(cm/s)123100.900.670.710.7613.16301.521.371.371.4021.48401.861.581.58... ...bsp2.772.462.611005034.44The velocity computed by using tangent lines was found to be higher than the average velocity. The results were also found to have irregular values. It is noticed that after covering the distance of 40 cm, the velocity went down. The velocity between the distance of 40 cm and 70 cm were found to be equal.On the other hand, the computed values of the accelerat ion were also irregular. Acceleration at the distance of 10 cm and 40 cm were found to be equal. Acceleration would not change even if the group used a larger marble. It would make almost no difference in the values acquired. Errors may have been one of the causes of irregularities seen between velocity and acceleration. Maybe one of the problems that we encountered was the irregularity of the time. Because of this, the other computations were affected.IIIComputationsA. VELOCITYV = df ditf - tiV1 = 15 5 = 10 = 201 0.5 0.5

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