Explanation:
If a positive test charge is placed in an electric field, it will exert the force in the test charge in the direction of electric field vector. We know that the direction of electric field is given by electric field lines. The field lines for a positive charge is outwards. The electric force acting on the charge is given by :
F = q E
Hence, this is the required solution.
Answer:

I'm just in jss2 but I read physics. this is what I think
Answer:
I don't know about these problems at all.
Explanation:
I don't know about physics at all
Inertia- a tendency to do nothing or to remain unchanged
Answer:
c
Explanation:
c. the ability to do work or to produce heat