It hurts my brain to look at it. Your instructor may be a sadist, in which case we are masochists. 
KCL (Kirchhoff's Current Law) states that the algebraic sum of currents entering and exiting a node in a circuit must be equal to zero. KVL (Kirchhoff's Voltage Law) states that the algebraic sum of voltage drops and rises in a closed loop must be equal to zero. To apply these laws to find the power supplied by two ideal sources, we need to first draw a circuit diagram and label the currents and voltages. Then, we can use KCL to find the current flowing through each component and KVL to find the voltage across each component. Finally, we can use the formula P = VI to calculate the power supplied by each source.
An ideal source is a theoretical concept used in circuit analysis that represents a component that can supply a constant voltage or current with no internal resistance. This means that the voltage or current supplied by an ideal source will remain constant regardless of the loading conditions in the circuit.
Yes, KCL and KVL can be used to find the power supplied by non-ideal sources as long as the circuit is linear and the components obey Ohm's Law. However, the calculations may be more complex and may require additional equations or techniques.
If there are multiple sources or loops in the circuit, we can still use KCL and KVL to find the power supplied by the two ideal sources. We just need to make sure that the equations we set up take into account all the sources and loops in the circuit. This may involve using superposition, where we analyze the circuit with one source at a time and then combine the results.
KCL and KVL are based on certain assumptions and simplifications, so they may not be accurate in all cases. For example, they assume that the components in the circuit are linear and that there is no significant electromagnetic interference. Additionally, these laws may not take into account the effects of non-ideal components such as resistance in wires and connections. Therefore, it is important to carefully consider the limitations before applying KCL and KVL to find the power supplied by ideal sources.
