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Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer?.

Solutions for Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.

Here you can find the meaning of Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Directions: In this question, two statements are given, numbered 1 and 2. Read both the statements carefully and choose the correct option accordingly.Statement-1: The temperature dependence of resistance is usually given as R = R0(1 + αΔt). The resistance of a wire changes from 100 Ω to 150 Ω when its temperature is increased from 27°C to 227°C. This implies that α = 2.7 10-3/°C.Statement-2: R = R0(1 + αΔt) is valid only when the change in the temperature ΔT is small and ΔR = (R - R0) 0.a)Statement-1 is true, but statement-2 is false.b)Both statements 1 and 2 are true, and statement-2 is the correct explanation for statement-1.c)Both statements 1 and 2 are true, but statement-2 is not the correct explanation for statement-1.d)Statement-1 is false, but statement-2 is true.Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice JEE tests.