Range of electrical equipment

1

A transformer has 600 turns on the input winding and 150 turns on the output winding. If the input current is 5A what will the secondary current be

1

A transformer has 600 turns on the input winding and 150 turns on the output winding. If the input current is 5A what will the secondary current be

1

A transformer has 600 turns on the input winding and 150 turns on the output winding. If the input current is 5A what will the secondary current be

1

Transformer cores are laminated to

1

If a single loop of wire is connected to a commutator and rotated between the poles of a magnet the output will be

1

The type of d.c motor with an armature and field winding in parallel is

1

The commutator of a universal motor is mounted on the

1

Which direction will the conductor move if the following conditions were present ?

1

What would be the effect on the magnetic fields for the two equal current carrying conductors shown below

1

What would be the output voltage for a transformer with a turn ratio of 1:20 and a supply voltage of 50V

1

What would be the output voltage for a transformer with a turn ratio of 1:20 and a supply voltage of 50V

1

What would be the effect on the magnetic fields for the two equal current carrying conductors shown

1

A wound rotor motor has windings on

1

A wound rotor motor has windings on

1

What is the function of the choke in a fluorescent light fitting

1

In a three phase induction motor the stator windings

1

In a three phase induction motor the stator windings

1

Step down transformer has a turn’s ratio of 5:1. The number of secondary turns is 150. The number of primary turns is

1

400v/230v single phase transformer has a primary current of 12A. The secondary current is

1

A relay operates in such a way that

1

A transformer has 600 turns on the input winding and 150 turns on the output winding. If the input voltage is 230V what will the output be?

1

Eddy currents are reduced by using

1

A transformer has 600 turns on the input winding and 150 turns on the output winding. If the input current is 5A what will the secondary current be?

1

Which direction will the conductor move if the following conditions were present ?

1

Which direction will the conductor move if the following conditions were present ?

1

If a single loop of wire is connected to slip rings and rotated between the poles of a magnet the output will be

1

If a single loop of wire is connected to slip rings and rotated between the poles of a magnet the output will be

1

Which direction will the conductor move if the following conditions were present ?

2 Electrical Science Test sobre Range of electrical equipment, creado por Vito Martino el 13/05/2014.

Range of electrical equipment

A transformer has 600 turns on the input winding and 150 turns on the output winding. If the input current is 5A what will the secondary current be

A transformer has 600 turns on the input winding and 150 turns on the output winding. If the input current is 5A what will the secondary current be

A transformer has 600 turns on the input winding and 150 turns on the output winding. If the input current is 5A what will the secondary current be

Transformer cores are laminated to

If a single loop of wire is connected to a commutator and rotated between the poles of a magnet the output will be

The type of d.c motor with an armature and field winding in parallel is

The commutator of a universal motor is mounted on the

Which direction will the conductor move if the following conditions were present ?

What would be the effect on the magnetic fields for the two equal current carrying conductors shown below

What would be the output voltage for a transformer with a turn ratio of 1:20 and a supply voltage of 50V

What would be the output voltage for a transformer with a turn ratio of 1:20 and a supply voltage of 50V

What would be the effect on the magnetic fields for the two equal current carrying conductors shown

A wound rotor motor has windings on

A wound rotor motor has windings on

What is the function of the choke in a fluorescent light fitting

In a three phase induction motor the stator windings

In a three phase induction motor the stator windings

Step down transformer has a turn’s ratio of 5:1. The number of secondary turns is 150. The number of primary turns is

400v/230v single phase transformer has a primary current of 12A. The secondary current is

A relay operates in such a way that