physics, Quickly please solve queeeeestion 16 A positive point charge q+2pC of mass m-200g is released from rest in auniform electric field E-2 x 10 N/C directed along the s-axis as shown in figure,the distances between tow plate is 20cm, answer Q, Q20, and Q21.Q15) The acceleration of charge in m/s2 is:a) 10b) 20c) 30d) 40Q16) The speed of the point charge when it reached to the negative plate in m/s is:a) 1.8b) 2c) 2.3d) 2.8Q17) The kinetic energy of charge when it reached to the negative plate in joul is:a) 0.4b) 0.6c) 0.8d) 1.6a) 900 voltQ18) Two point charge q₁-3 ne at 3cm from charge q6 ne,then electric potential at point 3cmfrom q, is:b) 1800 voltc)-900 voltd)-1800 volte) 600 voltQ19) In order for two object to have same temperature they must:a) be in thermal contact togetherb) have the same hotness or coldness when touchedc) be in thermal equilibriumd) have all of the properties abovee) have only a and b propertiesc) 123+d) 246.4+Q20) The change in kinetic energy (in kJ) for a 2000 kg car moving on a horizontal road to increase itsvelocity from (2î+3)) m/s to (5î+12)) m/s is:a)156b) 151Q21) Total mechanical energy of any system is :a) The sum of the kinetic energy and the workb)Always the work done by gravityc) The sum of potential energy and workd) The sum of the kinetic and potential energy at any point||||||||||e) 114.4

Charge on particle = 2×10^-6 C. Mass = 200 gm = 200 × 10^-3 kg = 0.2 Kg Electric field = 2 × 10^6…

A positive point charge q+2pC of mass m-200g is released from rest in a uniform electric field E-2x10 N/C directed along the s-axis as shown in figure, the distances between tow plate is 20cm, answer Q, Q20, and Q21. Q15) The acceleration of charge in m/s² is: a) 10 b) 20 c) 30 d) 40 Q16) The speed of the point charge when it reached to the negative plate in m/s is: a) 1.8 b) 2 c) 2.3 d) 2.8 Q17) The kinetic energy of charge when it reached to the negative plate in joul is: a) 0.4 b) 0.6 c) 0.8 d) 1.6 13 00000

A positive point charge q+2pC of mass m-200g is released from rest in a uniform electric field E-2x10 N/C directed along the s-axis as shown in figure, the distances between tow plate is 20cm, answer Q, Q20, and Q21. Q15) The acceleration of charge in m/s² is: a) 10 b) 20 c) 30 d) 40 Q16) The speed of the point charge when it reached to the negative plate in m/s is: a) 1.8 b) 2 c) 2.3 d) 2.8 Q17) The kinetic energy of charge when it reached to the negative plate in joul is: a) 0.4 b) 0.6 c) 0.8 d) 1.6 13 00000

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter24: Electric Fields

Section: Chapter Questions

Problem 28PQ: The electric field at a point on the perpendicular bisector of a charged rod was calculated as the...

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