Question

1. Magnetic fields created by currents and magnets ___________ forces due to other magnetic fields.

A.
cannot be affected by
B.
cannot affect
C.
can affect
D.
always cancel out

2. In which direction will a negatively charged particle experience a force in an electric field?

A.
in the same direction as the electric field
B.
in the opposite direction as the electric field
C.
at right angles to the electric field
D.
always downward

3. A moving charge in a magnetic field experiences a force that acts perpendicularly to both ________.
A.
the charge's strength and its velocity
B.
the charge's velocity and the electric field
C.
the charge's velocity and the magnetic field
D.
the magnetic field and the charge's acceleration

4. Electric fields are MOST associated with ________.
A.
neutrons
B.
moving particles
C.
charged particles
D.
permanent magnets

Answer 1

1. C. can be affected

2. B. in the opposite direction as the electric field

3. C. the charge's velocity and the magnetic field

4. I am sorry I have no answer for this one :(

Step-by-step explanation:

1. Yes they actually can be affected because they are interacting with another magnectic field

2. The force exerted on a negatively charged particle by the electric field is always in " the direction opposite that of the electric field itself. "

3. In the context of the electric field as the set of almost all electric field vectors in a region of space, the most simplest kind of an electric field is a uniform electric field