Francesco is in a harness suspended from the end of a spring. He is stationary and his feet are in contact with the ground. Francesco's mass is 67 kg. The extension of the spring is 0.40 m. The spring constant k = 590 Nm Giving your answer to 2 decimal places, calculate: a) The force of the spring on Francesco = N b) Francesco's weight = c) The reaction force of the ground on Francesco (by resolving forces) =

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Francesco is in a harness suspended from the end of a spring. He is stationary and his feet are in contact
with the ground.
Francesco's mass is 67 kg. The extension of the spring is 0.40 m. The spring constant k = 590 Nm
Giving your answer to 2 decimal places, calculate:
a) The force of the spring on Francesco =
b) Francesco's weight =
c) The reaction force of the ground on Francesco (by resolving forces) =
Give correct answer in 20 mins i will thumb up
Transcribed Image Text:Francesco is in a harness suspended from the end of a spring. He is stationary and his feet are in contact with the ground. Francesco's mass is 67 kg. The extension of the spring is 0.40 m. The spring constant k = 590 Nm Giving your answer to 2 decimal places, calculate: a) The force of the spring on Francesco = b) Francesco's weight = c) The reaction force of the ground on Francesco (by resolving forces) = Give correct answer in 20 mins i will thumb up
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