A block of mass m = 4 kg is attached to a spring, and undergoes simple harmonic motion with a period of T = 0.35 s. The total energy of the system is E = 2.5 J. It assumes that
there
is no air friction where the block is oscillates at maximum displacement between A and -
A
Calculate,
ka)
frequency of the motion[1]
(b) Angular frequency of the motion [1]
(c) The force constant, k of the spring [2]
(d) What is the amplitude of the motion?[2]
(e) What is the restoring force act on the system at maximum displacement. [2]​

Answerwavelength;

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

The big glowy thing is called the sun it is a star in our galaxy and is over 1 million degrees

Answer4 million;