Question

A particle (charge = +2.0 mC) moving in a region where only electric forces act on it has a kinetic energy of 5.0 J at point A. The particle subsequently passes through point B which has an electric potential of +1.5 kV relative to point A. Determine the kinetic energy of the particle as it moves through point B. Select one: a. 10.0 J b. 3.0 J c. 8.0 J d. 5.0 J e. 2.0 J

          A particle (charge = +2.0 mC) moving in a region where only electric forces act on it has a kinetic energy of 5.0 J at point A. The particle subsequently passes through point B which has an electric potential of +1.5 kV relative to point A. Determine the kinetic energy of the particle as it moves through point B.

Select one:
a.
10.0 J

b.
3.0 J

c.
8.0 J

d.
5.0 J

e.
2.0 J

A particle (charge = +2.0 mC) moving in a region where only electric forces act on it has a kinetic energy of 5.0 J at point A. The particle subsequently passes through point B which has an electric potential of +1.5 kV relative to point A. Determine the kinetic energy of the particle as it moves through point B.

Select one:
a.
10.0 J

b.
3.0 J

c.
8.0 J

d.
5.0 J

e.
2.0 J

Added by Miguel W.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Darshan Maheshwari

04/03/2022

Step 1

Given that the kinetic energy at point A is 5.0 J, and the charge of the particle is +2.0 mC, we can use the formula for kinetic energy: KE = 0.5 * q * V, where KE is the kinetic energy, q is the charge, and V is the potential difference. Plugging in the values, Show more…

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A particle (charge = +2.0 mC) moving in a region where only electric forces act on it has a kinetic energy of 5.0 J at point A. The particle subsequently passes through point B which has an electric potential of +1.5 kV relative to point A. Determine the kinetic energy of the particle as it moves through point B. Select one: a. 10.0 J b. 3.0 J c. 8.0 J d. 5.0 J e. 2.0 J