cluster
发表于 2025-3-25 06:58:42
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可忽略
发表于 2025-3-25 08:16:08
Statics of Rigid Body,This chapter solves problems on rigid body in mechanical equilibrium. Two mechanical equilibrium conditions—net force on a body and net torque about any point on the body are zero—are applied to arrive at solutions. Solutions by analysis and computer calculation by wxMaxima are presented.
Inveterate
发表于 2025-3-25 15:43:18
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使人烦燥
发表于 2025-3-25 18:51:45
Motion in Two Dimensions: Projectile Motion,Problems on 2D projectile motion near surface of the earth are solved in this chapter. The motion is regarded as a contant velocity motion in the x direction and a free fall with constant acceleration in the y direction. Both solutions by pencil and paper and computer calculation of wxMaxima are presented.
Ibd810
发表于 2025-3-25 22:50:48
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占线
发表于 2025-3-26 04:10:48
,Mail Composition and Recipients’ Reaction to Direct Mail,Letter mail services have come under pressure from the emergence of electronic communication channels.
Graduated
发表于 2025-3-26 06:44:26
Measurement, Uncertainty, Conversion of Units, and Dimensional Analysis,This chapter solves problems on measurement, unit conversion, and uncertainty in measurement. Problems on dimensional analysis and least square fit of measurement data are also discussed. The problems are solved analytically as well as by simple wxMaxima codes.
博识
发表于 2025-3-26 11:26:34
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溃烂
发表于 2025-3-26 14:55:28
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gout109
发表于 2025-3-26 20:32:28
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