The rate of rise of current through an inductive coil is maximum?

At 63.2% of its maximum steady value
At the start of the current flow
After one time constant
Near the final maximum value of current

LohaHridoy

7 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 2

7 views Answered 2022-09-01 13:21

Related Questions

The rise time of a pulse waveform is the time required for the voltage to rise:?

1 Answers 4 Views

The graph of current gain versus collector current indicates that the current gain?

1 Answers 6 Views

Both the number of turns and the core length of an inductive coil are doubled. Its self-inductance will be?

1 Answers 5 Views

In an iron cored coil the iron core is removed so that the coil becomes an air cored coil. The inductance of the coil will?

1 Answers 6 Views

The current coil of a wattmeter is connected to the CT of R-phase. The potential coil is connected across Y and B phases. The wattmeter measures?

1 Answers 8 Views

Faraday's law states that relative motion between a magnetic field and a coil induces a voltage across the coil.?

1 Answers 5 Views

A coil of wire is placed in a changing magnetic field. If the number of turns in the coil is decreased, the voltage induced across the coil will?

1 Answers 4 Views

For a given wire-wound core, an increase in current through the coil?

1 Answers 5 Views

A coil is cut into two halves, the stiffness of cut coil will be?

1 Answers 5 Views

For the close coil helical spring of the maximum deflection is?

1 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)