Question

In a right angle traingle ABC, angle ABC is 90 Degree, AB = 2 m, and angle ACB is 41.81 Degree. A point charge of 5*26 nC is placed at point C, point charge 4* 26 nC is placed at point A and point charge 1 C is placed in point B. Calculate the force on charge at B due to others two.

Answer #1

Triangle ABC is a right angle triangle in which
∠B = 90 degree, AB = 5 units , BC = 12 units. CD
and AE are the angle bisectors of ∠C and ∠A
respectively which intersects each other at point I. Find the area
of the triangle DIE.

ABC is a right-angled triangle with right angle at A, and AB
> AC. Let D be the midpoint of the side BC, and let L be the
bisector of the right angle at A. Draw a perpendicular line to BC
at D, which meets the line L at point E. Prove that
(a) AD=DE; and
(b) ∠DAE=1/2(∠C−∠B)
Hint: Draw a line from A perpendicular to BC, which meets BC in
the point F

In an isosceles triangle ABC ,AB=BC,angle B=20 . M and N are on
AB and BC respectively such that angle MCA =60, angle NAC =50.find
angle MNC

SOLVE IN MATLAB
Given a right triangle ABC, calculate the angle of Theta
(degrees) located between AC and AB given values a and b.
Note:
https://en.wikipedia.org/wiki/Right_triangle#/media/File:Rtriangle.svg
Filename: Right_Triangle_01.m
Input: a, b
Output: Theta (degrees)

CAN YOU PLEASE ANSWER ALL QUESTIONS. ROUND TO THE FOURTH
DECIMAL PLACE.
8). 2 charges, 7.32 µC each, are located at two
vertices B & C of an equilateral triangle ABC with sides 2 cm
each. Another charge q is located at point A. Calculate q in micro
Coulomb so that net POTENTIAL at the mid point of BC will be
ZERO.
9). Three charges, + 21 uC, - 21 uC and + 21 uC
are placed at A (0,5cm),...

If ?ABC is an isosceles triangle where AB¯?AC¯, m?A=(2x?20)°,
and m?B=(3x+5)°, then m?C=__________°.

Three point charges are placed at the corners of a right-angle
triangle, as shown in the figure. The masses, charges and
coordinates of the three objects are given as follows:
Mass (g):
Charge (μC):
Coordinate (mm):
?1 = 2.30
?1 = −1.25
?1 = (0; 6.00)
?2 = 0.15
?2 = +0.55
?2 = (0; 0)
?3 = 1.50
?3 = −2.05
?3 = (4.00; 0)
(a) Determine the coordinate of the centre of mass of the
system. (5) (b)...

Three point charges are placed on the x-y plane: a +30.0 nC
charge at the origin, a -30.0 nC charge on the x axis at 10.0 cm,
and a +110 nC charge at the point (10.0 cm, 8.00 cm)
1.) Find the x component of the total electric force on the +110
nC charge due to the other two. (Express your answer to two
significant figures.) Answer in mN
2.) Find the y component of the total electric force on...

Three point charges are arranged as shown in the figure to the
right. Charge q1 = +2.0 nC and is located on the y-axis at y = 3.0
m, charge q2 = +6.0 nC and is located on the x-axis at x = 2.0 m,
and charge q3 = -5.0 nC and is located at x = +2 m, y = +3.0 m.
(a) What is the net force (magnitude and direction) acting on
charge q3?
(b) What is the...

A charge of -16 nC is placed a distance L to the right of a
charge of +6 nC. One wants to place a point charge in
vicinity of these two charges so that the net force on it is
zero.
If you put the third charge between the two charges the net
electrostatic force on it
Can be zero
Cannot be zero
Whether one chooses a or b depends on the sign of the third
charge
If you put the...

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