Step 4 Check answers: units, sign, and magnitude? 4) A jogger's motion is described by a...
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Step 4 Check answers: units, sign, and magnitude? 4) A jogger's motion is described by a v-t graph below. v (m/s) 5 a) b) What is the displacement of the jogger for the whole 20 seconds? Find the average speed of the jogger for the whole 20 seconds. 10 20 0 t(s) -2 Step 1 Coordinate system & sketch Step 2 List of variables Step 3 Try an equation Step 4 Check answers: units, sign, and magnitude? Step 4 Check answers: units, sign, and magnitude? 4) A jogger's motion is described by a v-t graph below. v (m/s) 5 a) b) What is the displacement of the jogger for the whole 20 seconds? Find the average speed of the jogger for the whole 20 seconds. 10 20 0 t(s) -2 Step 1 Coordinate system & sketch Step 2 List of variables Step 3 Try an equation Step 4 Check answers: units, sign, and magnitude?
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