What is the resistance (R) when voltage is 239V and current is 8 Amps? Do NOT include units Round your answer to the tenths place, include a zero if necessary

voltage across R has to be measured with a voltmeter. What percentage error is expected in measuring the voltage if R₁=R₂=R3=R₂=R-100 Q for meter resistance of 1500 Q and 15000 Q. Also calculate the percentage error in measuring the current through R, if the ammeter resistance is 15 and 1.5 Q. Assume Eo, lo as true value and Em, Im as measured value. 10: F 20 20 I' R₁ R₂ R3 ARA A Rg J B 1500022 ģiseen 15000

For steps 2 and 3 how did you determine that vin is 5? Thank you

Find the equivalent resistance Rab for this circuit