List of top Agricultural Engineering and Technology Questions on Ergonomics and Occupational Safety

An agricultural worker expired 150 litres of air having 16% oxygen in 5 minute duration. What is the oxygen consumption in litre per minute to perform the activity?

The acceptable work load for average Indian workers is about

Statement I: Fraction of airborne dust which enters the body but is trapped in nose, throat and upper respiratory tract is called inhalable dust.
Statement II: Dust particles of size lesser than 5 \(\mu\)m are categorized as inhalable dust.
In light of the above statements, choose the correct answer from the options given below:

Statement I: Fraction of airborne dust which enters the body but is trapped in nose, throat and upper respiratory tract is called inhalable dust.
Statement II: Dust particles of size lesser than 5 \(\mu\)m are categorized as inhalable dust.
In light of the above statements, choose the correct answer from the options given below:

'Point of no return' is related to

The exposure limit as prescribed by the Swedish National Board of Occupational Safety and Health for respirable dust is

The design of the operator's workplace in the machine is related to