MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Period and Frequency of AC Generator

State whether...

Question

State whether True or False :
The speed of regulation of a DC motor is given as $\frac{V_{n l} - V_{f l}}{V_{f l}}$ .

A

True

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

False

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is B False
The speed regulation is defined as the change in speed from no load to full load, expressed as a fraction of full load speed.
Mathematically it is expressed as: $\frac{V_{n l} - V_{f l}}{V_{f l}}$

Suggest Corrections

thumbs-up

0

Similar questions

Q. State whether True or False :

The speed of DC series motor is directly proportional to armature current.

Q. State whether True or False :

If the flux of DC motor approaches to zero, its speed will also approach to zero.

Q. State whether True or False :

If a DC motor is connected across AC supply it may run.

Q. State whether True or False :

A transformer responds only to dc.

Q. State whether the following statements are true or false .
A self-regulated system is said to be in a state of homeostasis

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

PHYSICS

Watch in App

explore_more_icon

Explore more

Period and Frequency of AC Generator

Standard X Physics

Join BYJU'S Learning Program

CrossIcon