a rocket traveling at 31 m/s Fars it’s retrorockets generating a negative acceleration. The Rockets are fired for 17 seconds aft
1 answer:
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Answer:
38.5 N/C
Explanation:
The electric field generated by a charged sphere at a point outside the sphere is equivalent to the electric field generated by a single point charge, and it is given by
where
is the Coulomb's constant
Q is the net charge
r is the distance from the centre of the sphere
In this problem, we have
Substituting into the equation, we find