consider the point charges shown below, where q1= - 6.00 ×10-9 c, and q2= +2.00 ×10-9 c.
i) find the force exerted by q1 on q2. (5 points)
ii) what is the direction of the above force in part (i)? (5 points) iii) how much is the force exerted by q2 on q1? (5 points)
iv) what is the direction of the above force? (5 points)

An atom that has fewer electrons that protons is called a positive ion.

Answer: it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.explanation:   we have equation of motion ,where s is the displacement, a is the acceleration, u is the initial velocity and t is the time taken.average velocity = displacement/ time taken.average velocity = 10.69 miles/hr = 10.69*1.6*1000/(60*60) = 4.75 m/s4.75 = s/ts = 4. 1we also have acceleration = 2.18 m/s², initial velocity = 0 m/sso it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.

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