🛠️ JEE🧪 Chemistry

In a closed insulated container, a liquid is stirred with a paddle to increase the temperature, which of the following i…

Q1

In a closed insulated container, a liquid is stirred with a paddle to increase the temperature, which of the following is true?

a

\(\mathrm{w}=0,∆\mathrm{E}=\mathrm{q}\neq 0\)

b

\(∆\mathrm{E}=\mathrm{w}\neq 0,\mathrm{q}=0\)

c

\(∆\mathrm{E}=\mathrm{w}=0,\mathrm{q}\neq 0\)

d

\(∆\mathrm{E}=0,\mathrm{w}=\mathrm{q}\neq 0\)

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