A mass m, which is connected to a spring of spring constant k, is released from 2 = A to perform a simple harmonic motion. Another mass 2m, which is connected to another spring of the same
spring constant k, is also released from I= A to perform a simple harmonic motion. Compare the
values of total mechanical energy stored in these two spring-mass systems.

I’m good with pshycology

That depends on what kind of environ meant it is in  in space it has the same force that was applied when the velocity was gained

490 n  f=125n a=2.5m/s2

Ohm's law tells you that i = v/r where v is equivalent voltage and r is equivalent resistance of the circuit
since all circuits have the same voltage, your question is really asking which circuit has the lowest total resistance, since the lower the resistance, the higher the current
circuit a has a resistance of 5 ohms; circuit c is in series so has a resistance of 10 ohms; circuit b is in parallel and therefore has a resistance of 2.5 ohms (review your notes on adding resistances in parallel and series); therefore b has the highest current