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Daniyal Ahmad
Jul 17
Daniyal Ahmad
Jul 17
Daniyal Ahmad
Jul 17
Ngong Agul Manyang
Jul 17
Ngong Agul Manyang
Jul 17
Ngong Agul Manyang
Jul 17
Anonymous
Jul 16
The diagram in fig.1 shows the use of a lever.state the principle of moments as applied in fig.1.which class of levers is that? Give an example of the class of levers in fig.1.If FA =100CM,AB=90CM,ca?
Lculate the minimum effort required to lift the load.list three important prices of information from the rebar chart that the iron-workers are required to know.explain the difference between deformed reinforcement bars and plain reinforcement bars. Uses of a rebar detailer?
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Ronald Anami
Jul 16
Ronald Anami
Jul 16
Ronald Anami
Jul 16
Isaac Anguja
Jul 16
A block and tackle system of 3 pulleys in the lower block and 4 in the upper block is used to lift the bars on a site.what is the velocity ratio of this system?if the load is to be lifted by a person?
Capable of applying a maximum effort of 1000N, what is the load that can be lifted under ideal conditions? If the actual maximum load that gets lifted turns out to be 6300N, what are the values of actual mechanical advantage and efficiency of the set-up ?
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Ronald Anami
Jul 16
Anonymous
Jul 16
Ronald Anami
Jul 16
Ronald Anami
Jul 16
Ronald Anami
Jul 16
Ronald Anami
Jul 16
