This physics problem tests your understanding of fundamental physical laws and their applications. The step-by-step solution below breaks down the problem using relevant equations and physical reasoning.
ScanSolve AI Answer
b) Step 1: Calculate the current drawn. The power (P), voltage (V), and current (I) are related by the formula P = V × I. Given P = 100\, W and V = 240\, V. I = (P)/(V) = 100\, W240\, V I = 0.4166...\, A I ≈ 0.417\, A The current drawn is 0.417 A. Step 2: Calculate the resistance of the heater. The power (P), voltage (V), and resistance (R) are related by the formula P = (V^2)/(R). Given P = 100\, W and V = 240\, V. R = (V^2)/(P) = (240\, V)^2100\, W R = 57600\, V^2100\, W R = 576\, The resistance of the heater is 576 . Send me the next one 📸