In 90°−45°, This connection gives a correct directional tripping zone over the ___

In 90°−45°, This connection gives a correct directional tripping zone over the current range of

A. 30°𝑙𝑒𝑎𝑑𝑖𝑛𝑔 𝑎𝑛𝑑 180°𝑙𝑒𝑔𝑔𝑖𝑛𝑔 𝑓𝑟𝑜𝑚 𝑙𝑖𝑛𝑒 𝑡𝑜 𝑛𝑒𝑢𝑡𝑟𝑎𝑙 𝑣𝑜𝑙𝑡𝑎𝑔𝑒
B. 45°𝑙𝑒𝑎𝑑𝑖𝑛𝑔 𝑎𝑛𝑑 135°𝑙𝑒𝑔𝑔𝑖𝑛𝑔 𝑓𝑟𝑜𝑚 𝑙𝑖𝑛𝑒 𝑡𝑜 𝑛𝑒𝑢𝑡𝑟𝑎𝑙 𝑣𝑜𝑙𝑡𝑎𝑔𝑒
C. 60°𝑙𝑒𝑎𝑑𝑖𝑛𝑔 𝑎𝑛𝑑 150°𝑙𝑒𝑔𝑔𝑖𝑛𝑔 𝑓𝑟𝑜𝑚 𝑙𝑖𝑛𝑒 𝑡𝑜 𝑛𝑒𝑢𝑡𝑟𝑎𝑙 𝑣𝑜𝑙𝑡𝑎𝑔𝑒
D. 30°𝑙𝑒𝑎𝑑𝑖𝑛𝑔 𝑎𝑛𝑑 150°𝑙𝑒𝑔𝑔𝑖𝑛𝑔 𝑓𝑟𝑜𝑚 𝑙𝑖𝑛𝑒 𝑡𝑜 𝑛𝑒𝑢𝑡𝑟𝑎𝑙 𝑣𝑜𝑙𝑡𝑎𝑔𝑒

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Answer: B

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