subject
Engineering, 14.04.2020 17:30 tessalopezgarcia2345

A strain gauge has a nominal resistance of 350 \Omega with a gauge factor of GF=1.8 and senses axial strain. The gauge is mounted on a 1.0 cm^2 aluminum rod (Modulus = 70 GPa). Output voltage is measured as E_o = 1.0 mV and the circuit is supplied at E_i = 5.00V. Solve: Assuming the bridge is balanced at no load, calculate the applied load, assuming uniaxial tension. Enter the load in N. You can assume that the gauge is arranged such that a uniaxial load will produce a positive change in voltage.

ansver
Answers: 1

Another question on Engineering

question
Engineering, 03.07.2019 14:10
The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite
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
question
Engineering, 04.07.2019 18:10
Water in a partially filled large tank is to be supplied to the roof top, which is 8 m above the water level in the tank, through a 2.2-cm-internal-diameter pipe by maintaining a constant air pressure of 300 kpa (gage) in the tank. if the head loss in the piping is 2 m of water, determine the discharge rate of the supply of water to the roof top in liters per second.
Answers: 3
You know the right answer?
A strain gauge has a nominal resistance of 350 \Omega with a gauge factor of GF=1.8 and senses axial...
Questions
question
Social Studies, 07.05.2021 20:30
Questions on the website: 13722363