Kinematics - Guías de estudio, Notas de estudios & Resúmenes

Equation for distance? When does this only work with? d = vt (only works with constant velocity) Equation for acceleration? a = v/t vad equation? vf^2 = vi^2 +2ad Two equations for velocity? v = d/t v = at Absolute value of average velocity = ? |Vave| = change in distance / change in time When velocity is constant, what do you know about acceleration? a = 0 (zero) Magnitude? - how much? how large? - always positive because it is the absolute val...

Scalar quantity with magnitute (size) but NO direction Vector quantity with magnitute and direction Position vector quantity, separation between an object and a reference point including direction Displacement vector, change in position includes direction Distance scalar quantity, separation between two objects Independent Variable manipulated variable, experimentor changes or controls (x-axis) Dependent Variable responding variable values change ...

Quiz 9 - Angular Kinematics exam questions and answers

Quiz 9 - Angular Kinematics exam questions and answers

IEB Physical Science paper 1: Physics Full syllabus notes covers all topics in paper 1: Kinematics, Newtons laws, Momentum, impulse, work, energy and power, gravitational and electric fields, electric circuits, electrodynamics, photons and electrons

An ankle joint with an angular velocity of −2.4 rad/s is plantarflexing. - answer-True - positive = dorsiflexion, negative = plantarflexion Choking up on a golf club increases the tangential and angular velocities of the club head. - answer-false - same angular velocities, varies the length varying the tangential velocity During running, hip flexion, knee extension, and ankle dorsiflexion occur during initial ground contact. - answer-false - walking and running, its either hip extension,...

Kinematics - Answers.

Kinematics (Graphs) - Answers