Electrical Engineering - Alternating Current and Voltage - Discussion

Discussion Forum : Alternating Current and Voltage - General Questions (Q.No. 3)
3.
How many degrees are there in /3 rad?
60°
180°
27°
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 1 of 2.

Syed Sajid Hussain said:   6 years ago
1 rad = 57.3°.

π/3 rad = (π/3) x 57.3°.
= (3.142/3) x 57.3°.
= 60°.

Raisa Paul said:   7 years ago
180°/3=60°.
(1)

Naeem Rind said:   10 years ago
First of all we have to keep in mind that:

180 degrees = Pi Radians.

So, Pi/3 radians X (180 degrees/Pi radians).

It simplifies to: 180/3 radians.

= 60 degrees.

Shan said:   10 years ago
1 degree = 180/pi.

pi/3 = pi/3*180/pi.

So pi/3 rad = 60 degree.

NIKHILESH said:   1 decade ago
pi = 180 degree.

pi/3 rad = 180/3 = 60 degree.

Rkm said:   1 decade ago
pi radians= 180 degree.

So pi/3 = 180/3 = 60 degree.

Vaishak said:   1 decade ago
For converting degree to rad multiply by pi/180 eg 60 deg=60*pi/180.
And for rad to degree multiply by 180/pi.

Kumar said:   1 decade ago
Degree=radians*180/pi.

Selva said:   1 decade ago
I told you ananth.

1 deg=pi/180 rad, 1 rad=180/pi deg here given as pi/3 radians.

So 1 rad=180/pi deg,then pi/3 rad=(180/pi)*(pi/3) which results in 180/3=60degree.

Now its clear ma anand..

Ananth said:   1 decade ago
I need formula for the converting to radians into degrees.


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