Complete the sentence to describe the Lorentz force.

The Lorentz force is the
force that a
charge experiences as it travels through a
field.

the answer is neither ball has a charge.

because if they were both positively charged, they will repel each other.

if they were positively and negatively charged, they will seek.

where are the vectors ?

one person pulls 90n one way and the other has 100n pulling the other way.

so the net force = 90 - 100 = -10n,

or the ans can be 10n if the picture shows -90n and 100n instead.

the right answer is 0.3 meters per second