The internal energy change in a system that has absorbed 2 Kcals of...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=85ciSDktn4I


Duration: 1:44
13 views
0

The internal energy change in a system that has absorbed 2 Kcals of heat and done \( 500 \mathrm{~J} \) of work is
\( \mathrm{P} \)
[CBSE PMT 2009; BHU 2000]
(a) \( 8900 \mathrm{~J} \)
(b) \( 6400 \mathrm{~J} \)
W
(c) \( 5400 \mathrm{~J} \)
(d) \( 7900 \mathrm{~J} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13A particle is projected up the incline such that its component of v...
2023-02-13In a given process for an ideal gas, \( d W=0 \) and \( d Q0 \). Th...
2023-02-13A body is thrown up in a lift with a velocity u relative to the lif...
2023-02-13In changing the state of thermodynamics from \( A \) to \( B \) sta...
2023-02-13A container of volume \( 1 \mathrm{~m}^{3} \) is divided into two e...
2023-02-13A trolley is moving horizontally with a constant velocity of \( v \...
2023-02-13If \( \log x=\left(\frac{\log _{a} \gamma}{\log _{a} x}\right)^{k} ...
2023-02-13A \( \stackrel{2 \mathrm{NaNH}_{2}}{\longrightarrow} \mathrm{Ph}-\m...
2023-02-13डाइऐजोयुग्मन निम्नलिखित में से किसके निर्माण में उपयोगी है? (A) कीटनाशक (B) रंजक (dye) (C) प्रोट...
2023-02-13An elevator car (lift) is moving upward with uniform acceleration o...
2023-02-13The internal energy change in a system that has absorbed 2 Kcals of...
2023-02-13Two moles of ideal helium gas are in a rubber balloon at \( 30^{\ci...
2023-02-13For free expansion of the gas which of the following is true [AMU (...
2023-02-13The red and yellow forms of lead (II) oxide are known respectively as (A) litharge and galene (B...
2023-02-13Two cars get closer by \( 9 \mathrm{~m} \) every second while trave...
2023-02-13\[ \mathrm{CH}_{3}-\mathrm{C} \equiv \mathrm{CH} \underset{\mathrm{...
2023-02-13In a rehabilitation programme, a group of 50 families were assured ...
2023-02-13Photons of equal energy were incident on two different gas samples....
2023-02-13\( 100 \mathrm{~g} \) of water is heated from \( 30^{\circ} \mathrm...
2023-02-13Two soap bubbles A and B are kept in a closed chamber where the air...
2023-02-13A bus is moving with a velocity \( 10 \mathrm{~ms}^{-1} \) on a str...


Tags:
pw