PHYS 1010 Lecture : lab overview of the lab
16 Oct 2011
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Title: experimental investigations of ohm,s law and their applications. For this experiment, marks will be distributed as follows. For viva, we will ask you to make connection of digital multimeter in a circuit and show how to measure (i) current (unit is amp. ) (ii) voltage (unit is volt. ) (iii) resistance (unit is ohm ( )). For viva, you have to follow as shown below: Current measurement (1) set multimeter in appropriate current (amp. ) range. (2) make series connection in a circuit to measure current as shown in fig. (this is an arbitrary circuit) Voltage measurement (3) set multimeter in appropriate voltage range. (4) make parallel connection in a circuit to measure voltage as shown in fig. (this is an arbitrary circuit) Ohm ( ) measurement (1) set multimeter in appropriate ohm ( ) range. (2) make connection to measure ohm ( ) as shown in fig. (this is an.
