Study resources on Kenyaplex
Get ready-made curriculum aligned revision materials
Exam papers, notes, holiday assignments and topical questions –
all aligned to the Kenyan curriculum.
If the net force acting on q3 is zero, then the force F13 exerted by q1 on q3 must be equal in
magnitude and opposite in direction to the force F23 exerted by q2 on q3. Because q3 is negative

Kavungya answered the question on
May 11, 2021 at 07:45
Exams With Marking Schemes
Related Questions
-
Consider three point charges located at the corners of a right triangle as shown in figure 2.1, where q1= q3 = 5.0 µC, q2 =...
(Solved)
Consider three point charges located at the corners of a right triangle as shown in figure 2.1, where q1= q3 = 5.0 μC, q2 = -2.0 μC and a = 0.10 m. Find the resultant force exerted on q3.

Date posted:
May 11, 2021
.
Answers (1)
-
How much charge is represented by 4,600 electrons?
(Solved)
How much charge is represented by 4,600 electrons?
Date posted:
May 11, 2021
.
Answers (1)
-
Find the currents l1, l2, and l3 in the circuit shown in figure below.
(Solved)
Find the currents l1, l2, and l3 in the circuit shown in figure below.

Date posted:
May 11, 2021
.
Answers (1)
-
A cell of unknown emf E and internal resistance 2 O is connected to a 5 O resistance. If the terminal p.d V is 1.0...
(Solved)
A cell of unknown emf E and internal resistance 2 Ω is connected to a 5 Ω resistance. If the terminal p.d V is 1.0 V, calculate E.
Date posted:
May 11, 2021
.
Answers (1)
-
Four resistors are connected as shown in figure below.
(a) Find the equivalent resistance between points a and c.
(b) What is the current in each resistor...
(Solved)
Four resistors are connected as shown in figure below.

(a) Find the equivalent resistance between points a and c.
(b) What is the current in each resistor if a potential difference of 42 V is maintained between a and c ?
Date posted:
May 11, 2021
.
Answers (1)