Electrostatics> A charge particle ‘q’ is shot towards ano...

A charge particle ‘q’ is shot towards another charged particle ‘Q’ which is fixed, with a speed ‘v’ . It approaches ‘q’ upto a closest distance r and then returns. If q were given a speed of ‘2v’ the closest distances of approach would be

lokesh , 11 Years ago

Grade 6

4 Answers

Navjyot Kalra

(d) ½ mv² = kQq/r ? ½ m (2v)² = kqQ/r’ ? r’ = r/4

Last Activity: 11 Years ago

shubham

as mentioned by navjyot

all the kinetic energy is being completely converted into potential energy of system of two(both) particles

Last Activity: 8 Years ago

swashna

as per the kinetic energy formula.statement Navjyot is correct.

her the kinetic energy is totally converted into potential energy

Last Activity: 7 Years ago

ankit singh

= kqQ/r’ ? r’ =r/4(by the eneregy conservation equation).......................................² = kQq/r ? ½ m (2v)²½ mv

Last Activity: 5 Years ago

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Electrostatics> A charge particle ‘q’ is shot towards ano...

A charge particle ‘q’ is shot towards another charged particle ‘Q’ which is fixed, with a speed ‘v’ . It approaches ‘q’ upto a closest distance r and then returns. If q were given a speed of ‘2v’ the closest distances of approach would be

lokesh , 11 Years ago

Navjyot Kalra

shubham

swashna

ankit singh

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