What this handout is about. This handout will explain what literature reviews are and offer insights into the form and construction of literature reviews in the humanities, social sciences, and sciences.
Parallel resistance is illustrated by the circulatory system. Each organ is supplied by an artery that branches off the aorta. The total resistance of this parallel arrangement is expressed by the following equation: 1/R total = 1/R a + 1/R b + ... 1/R n. R a, R b, and R n are the resistances of the renal, hepatic, and other arteries respectively.
Formula for finding the value of resistor(s) to connect LEDâs in Parallel (With Common Resistor): Click Image to enlarge. In this circuit, we have connected LEDâs in parallel with common resistor. Supply Voltage is 18V, The Forward Voltage (VF) of LEDâs is 2V and the forward Current (IF) is 20mA each. For example, if youâre calculated value of resistor power rating is 0.789W = 789mW, then you would select 1W Resistor. 2  It is too difficult to find the exact value of resistors that you have calculated. 3  Generally, Resistors come in standard values.