subject
Engineering, 25.03.2021 21:00 bryn2433

A mass weighing 16 pounds stretches a spring 8 3 feet. The mass is initially released from rest from a point 2 feet below the equilibrium position and the subsequent motion takes place in a medium that offers a damping force that is numerically equal to 1 2 the instanteous velocity . Write the differential equation necessary to determine the equation of motion if the mass is driven by an external force equal to f(t)

ansver
Answers: 3

Another question on Engineering

question
Engineering, 04.07.2019 12:10
On a average work day more than work place firs are reorted
Answers: 1
question
Engineering, 04.07.2019 18:10
Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false
Answers: 3
question
Engineering, 04.07.2019 18:10
Abrake has a normal braking torque of 2.8 kip in and heat-dissipating cast-iron surfaces whose mass is 40 lbm. suppose a load is brought to rest in 8.0 s from an initial angular speed of 1600 rev/min using the normal braking torque; estimate the temperature rise of the heat dissipating surfaces.
Answers: 3
question
Engineering, 04.07.2019 18:10
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
You know the right answer?
A mass weighing 16 pounds stretches a spring 8 3 feet. The mass is initially released from rest from...
Questions
Questions on the website: 13722363