Box the final answer. An object is moving in a straight line.One half of total moving time the object moves with velocity V: and another half of total moving time the object moves with velocity V2.Find the average velocity.O (V: + V2) / 2O 2/ (1/ v: + 1/ v:)° (2/ (1/ v2 + 1/ v.?)½(v: v.)½((v.? + v:/2 )½QUESTION 5An object starts from rest and moves in a straight line.One half of total moving time the object moves with acceleration a: and another half of total moving time the object moves with acceleration a2.Find the average acceleration.( a: + a:) /2((a.? + a:)/2 )½O 2/(1/ a: + 11 a:)( a: a:)½(2/(1/ a?+ 1/ a3)s1/ a.2)½ QUESTION 1An object is moving in a straight line.For this object, the displacement with velocity V: is di, and the displacement with velocity V2 is d2.Find the average velocity.O (d: + dz) / ( d: / V: + d: / Vz2)(d: V: + d V2) / (d: + dz)O (V: + V2) / 2O (d: + dz) / ( V: / d: + V2 / d:)O (v: / d: + V2 1 d2) / (1/ d: + 1 / dz)QUESTION 2An object is moving in a straight line.For this object, the time of movement with velocity V: is t, and the time of movement with velocity V: is t.Find the average velocity.O (t: V: + t V2) / (t: + t)O (V: + V2) / 2O (v: / t: + V2 / t.) / (1/ t: + 1/ t.)(t + t) / ( V: / t: + V2 / t)QUESTION 3An object is moving in a straight line.One half of total displacement the object moves with velocity V: and another half of total displacement the object moves with velocity V2.Find the average velocity.( v: v.)½(2/ (1/ v.2 + 1/ v.?))½O (V: + V2) / 2((v.² + v./2 )½O 2/(1/ v: + 1/ v2)

Name: Box the final answer. An object is moving in a straight line.One half
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Description: Box the final answer. An object is moving in a straight line.One half of total moving time the object moves with velocity V: and another half of total moving time the object moves with velocity V2.Find the average velocity.O (V: + V2) / 2O 2/ (1/ v:

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QUESTION 1 An object is moving in a straight line. For this object, the displacement with velocity V: is d:, and the displacement with velocity V2 is d:. Find the average velocity. O (d: + d:) / ( d: / v: + d: / v:) O (d: V: + d: V2) / (d: + d¿) O (V: + V:) / 2 O (d: + d:) / ( V: / d: + V2/ d2) O (V:/ d: + V: / d:) / (1 / d: + 1/ d:) QUESTION 2 An object is moving in a straight line. For this object, the time of movement with velocity V: is t, and the time of movement with velocity V: is t:. Find the average velocity. O (t V: + t V:) / (t: + t) O (V: + V2) / 2 O ( V: / t + V: / t) / (1 / t + 1/ t:) O (t + t) / ( V: | t + V2/ t) QUESTION 3 An object is moving in a straight line. One half of total displacement the object moves with velocity V: and another half of total displacement the object moves with velocity V2. Find the average velocity. (v: v:)½ ° (2/ (1/ v2 + 1/ v.?)'½ 1/ v.3)½ O (V: + V:) / 2 ' ((v.² + v:)/2 )½ O 2/(1/ v: + 1/ v:)

QUESTION 1 An object is moving in a straight line. For this object, the displacement with velocity V: is d:, and the displacement with velocity V2 is d:. Find the average velocity. O (d: + d:) / ( d: / v: + d: / v:) O (d: V: + d: V2) / (d: + d¿) O (V: + V:) / 2 O (d: + d:) / ( V: / d: + V2/ d2) O (V:/ d: + V: / d:) / (1 / d: + 1/ d:) QUESTION 2 An object is moving in a straight line. For this object, the time of movement with velocity V: is t, and the time of movement with velocity V: is t:. Find the average velocity. O (t V: + t V:) / (t: + t) O (V: + V2) / 2 O ( V: / t + V: / t) / (1 / t + 1/ t:) O (t + t) / ( V: | t + V2/ t) QUESTION 3 An object is moving in a straight line. One half of total displacement the object moves with velocity V: and another half of total displacement the object moves with velocity V2. Find the average velocity. (v: v:)½ ° (2/ (1/ v2 + 1/ v.?)'½ 1/ v.3)½ O (V: + V:) / 2 ' ((v.² + v:)/2 )½ O 2/(1/ v: + 1/ v:)

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter4: Motion In Two Dimensions

Section: Chapter Questions

Problem 4.17P: Chinook salmon are able to move through water especially fast by jumping out of the water...

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