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The current through the battery and resistors 1 and 2 in Figure (a) is 2.90 A. Energy is transferred from the current to thermal energy Eth in both resistors. Curves 1 and 2 in Figure (b) give the thermal energy Eth dissipated by resistors 1 and 2 , respectively, as a function of time t. The vertical scale is set by Eth,s = 74.0 mJ, and the horizontal scale is set by ts = 5.80 s. What is the power supplied by the battery? (a) (b) t(s) Number Unit

The current through the battery and resistors 1 and 2 in Figure (a) is 2.90 A. Energy is transferred from the current to thermal energy Eth in both resistors. Curves 1 and 2 in Figure (b) give the thermal energy Eth dissipated by resistors 1 and 2 , respectively, as a function of time t. The vertical scale is set by Eth,s = 74.0 mJ, and the horizontal scale is set by ts = 5.80 s. What is the power supplied by the battery? (a) (b) t(s) Number Unit

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The current through the battery and resistors 1 and 2 in Figure (a) is 2.90 A. Energy is transferred from the current to thermal energy E th in both resistors. Curves 1 and 2 in Figure (b) give the thermal energy E th dissipated by resistors 1 and 2 , respectively, as a function of time t . The vertical scale is set by E t h , s = 74.0 m J , and the horizontal scale is set by t s = 5.80 s . What is the power supplied by the battery? (a) (b) t (s) Number i ! Unit ◻

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