Engineering, 30.03.2021 01:30 juliaduenkelsbu
Please match the following hazard with the correct description
High charges of static electricity
Has approximately the same density as air and can be
formed from materials like gas and the decomposition
of organic matter
Combustible dust concentrations
Usually found in the process of loading, unloading and
conveying combustible material
Carbon monoxide
Can be found in tanks used by the
chemical and petroleum industry
Pyrophoric substances
Can have sufficient energy to produce sparks
and ignite a flammable atmosphere
Answers: 3
Engineering, 04.07.2019 18:10
If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79
Answers: 1
Engineering, 04.07.2019 18:10
Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.
Answers: 2
Engineering, 04.07.2019 18:10
Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise
Answers: 3
Engineering, 04.07.2019 18:10
Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables
Answers: 1
Please match the following hazard with the correct description
High charges of static electricity
English, 29.09.2020 14:01
Mathematics, 29.09.2020 14:01
Mathematics, 29.09.2020 14:01
Mathematics, 29.09.2020 14:01
English, 29.09.2020 14:01
Social Studies, 29.09.2020 14:01
Mathematics, 29.09.2020 14:01
Mathematics, 29.09.2020 14:01
History, 29.09.2020 14:01