90° equals 1.57 radians. – McqOptions

MCQOPTIONS

Saved Bookmarks

→ Electronics
→ Testing And Troubleshooting in Electronics
→ 90° equals 1.57 radians...

1.	90° equals 1.57 radians.
A.	True
B.	False
Answer» B. False

Discussion

No Comment Found

Related MCQs

The instantaneous voltage at 120° on a 5 V peak sine wave equals about –4.33 V.
90° equals 1.57 radians.
What is the instantaneous peak voltage at 250° on a 6 V peak sine wave?
The sine of a given angle is equal to the ratio of the hypotenuse to the opposite side.
10,000 cycles will occur in 5 s if a sine wave's frequency equals 2 kHz.
If a sine wave's period equals 50 ms, its frequency equals _____.
A sine wave has only one positive maximum point during a cycle.
The phase angle between the two waveforms in the given circuit equals _____.
If a sine wave's frequency equals 25 MHz, its period equals _____.
A peak current of 12.5 mA is equivalent to ___.

Related Topics

Testing And Troubleshooting in Electronics

Rlc Circuits And Resonance in Electronics

Diodes And Applications in Electronics

Thyristors And Tranducers in Electronics

Transformers in Electronics

Series Parallel Circuits in Electronics

Capacitors in Electronics

Voltage And Current in Electronics

Semiconductor Principles in Electronics

Resistance And Power in Electronics

Recent Visits

Reply to Comment

Name *

Email *

Comment *

© Copyright 2025 McqOptions. All rights reserved.

Terms & Conditions
Privacy Policy
Disclaimer

Support: admin@mcqoptions.com