Machine Exercise 1 ENNUMA1L Columna/ Baluyot INSTRUCTIONS: 1. A parachutist of mass 68.1 kg jumps out of a stationary hot air balloon. Use numerial solution to compute velocity prior to opening the chute. The drag coefficient is equal to 12.5 kg/s. Compare the values computed from numerical solution (using the following time steps: At = 2, 1, 0.5, and 0.25) by computing the percent error between the analytical values and the time step used. Plot the values vs the analytical values.

Machine Exercise 1 ENNUMA1L Columna/ Baluyot INSTRUCTIONS: 1. A parachutist of mass 68.1 kg jumps out of a stationary hot air balloon. Use numerial solution to compute velocity prior to opening the chute. The drag coefficient is equal to 12.5 kg/s. Compare the values computed from numerical solution (using the following time steps: At = 2, 1, 0.5, and 0.25) by computing the percent error between the analytical values and the time step used. Plot the values vs the analytical values.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Machine Exercise 1
ENNUMA1L
Columna/ Baluyot
INSTRUCTIONS:
1. A parachutist of mass 68.1 kg jumps out of a stationary hot air balloon. Use numerial solution to
compute velocity prior to opening the chute. The drag coefficient is equal to 12.5 kg/s.
Compare the values computed from numerical solution (using the following time steps:
At = 2, 1, 0.5, and 0.25) by computing the percent error between the analytical values and
the time step used.
Plot the values vs the analytical values.

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Please can you check again the answer is 0.25L/s
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