Physics 4.1 Force on current-carrying conductor in a magneti

4.1 Force on current-carrying conductor in a magnetic field

Physics form 5

Poll

• grumpy

• sad

• tired

• happy

• excited

Quiz time!

There are 7 questions. Good luck!

Multiple Choice

The diagram shows that the direction of the current __________ the plane of the paper

• out of

• into the

Multiple Choice

The diagram shows that the direction of the current __________ the plane of the paper

• out of

• into the

Multiple Choice

Which is the diagram that represent the direction of magnetic field between two magnets correctly?

Multiple Choice

Based on the diagram, in which direction the conductor will move?

• upward

• downward

• to the left

• to the right

Multiple Choice

Based on the diagram, in which direction the conductor will move?

• upward

• downward

• to the left

• to the right

Multiple Choice

Based on the diagram, in which direction the conductor will move?

• upward

• downward

• to the left

• to the right

Multiple Choice

Based on the diagram, in which direction the conductor will move?

• upward

• downward

• to the left

• to the right

Text book!

Turn to page 140

Open Ended

What are the two factors affecting the magnitude of force acting on a current-carrying conductor in a magnetic field?

Multiple Select

The diagram show a setup of an experiment. Which two of the following are true?

• The larger the current, the bigger the force.

• The larger the current, the smaller the force.

• The bigger the strength of magnetic field, the bigger the force.

• The bigger the strength of magnetic field, the smaller the force.

Text book!

Turn to page 143