Mustafa Aggarwal

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Mustafa Aggarwal

Asked: 3 years agoIn: Class 11

What do you mean by imbibation

Mustafa Aggarwal

Asked: 3 years agoIn: General Awareness

An ideal gas is allowed to expand against a constant pressure of 2 bar from 10L to 50 L in one step. Calculate the amount of work done by the gas. If the same expansion were carried out reversibly, will the work done be higher or lower than the earlier case ?
(Give that, 1 L bar = 100 J)

Mustafa Aggarwal

Asked: 3 years agoIn: General Awareness

Define each of the following :
(i) Specific rate of a reaction.
(ii) Energy of activition of a reaction

Mustafa Aggarwal

Asked: 3 years agoIn: General Awareness

वह ताप जिस पर ठोस द्रव में परिवर्तित होता है, कहलाता है।
A. द्रवणांक
B. क्वथनांक
C. क्रांतिक बिंदु
D. क्रांतिक ताप

Mustafa Aggarwal

Asked: 3 years agoIn: General Awareness

The moment of inertia of thin square plate `ABCD` of uniform thickness about an axis passing through the center `O` and perpendicular to the plane of the plate is

(`i`) `I_(1)+I_(2)`
(`ii`) `I_(2)+I_(4)`
(`iii`) `I_(1)+I_(3)`
(`iv`) `I_(1)+I_(2)+I_(3)+I_(4)`
where `I_(1)`, `I_(2)`, `I_(3)` and `I_(4)` are repectively moments of inertia about axes `1`, `2`, `3` and `4` which are in the plane of the plane
A. (`i`),(`ii`)
B. (`i`), (`ii`), (`iii`)
C. (`ii`), (`iii`)
D. (`i`), (`iii`)

Mustafa Aggarwal

Asked: 3 years agoIn: Class 10

Write the importance of minerals in our life

Mustafa Aggarwal

Asked: 3 years agoIn: Class 11

Prove Cos24° + cos55° + cos125° + cos204° + cos 300° = 1/3

Mustafa Aggarwal

Asked: 3 years agoIn: Class 10

Difference between unitary and federal government .

Mustafa Aggarwal

Asked: 3 years agoIn: General Awareness

325, 259, 204, 160, 127, 105, ?
A. 94
B. 96
C. 98
D. 100

Mustafa Aggarwal

Asked: 3 years agoIn: General Awareness

चित्र में दर्शाये गए छायांकित भाग का क्षेत्रफल ज्ञात कीजिए, जहाँ दो संकेन्द्रीय वृत्तों का केंद्र O तथा त्रिज्याएँ क्रमशः 7 सेमी और 14 सेमी है तथा `angleAOC=40^(@)` है

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Mustafa Aggarwal

What do you mean by imbibation

An ideal gas is allowed to expand against a constant pressure of 2 bar from 10L to 50 L in one step. Calculate the amount of work done by the gas. If the same expansion were carried out reversibly, will the work done be higher or lower than the earlier case ?
(Give that, 1 L bar = 100 J)

Define each of the following :
(i) Specific rate of a reaction.
(ii) Energy of activition of a reaction

वह ताप जिस पर ठोस द्रव में परिवर्तित होता है, कहलाता है।
A. द्रवणांक
B. क्वथनांक
C. क्रांतिक बिंदु
D. क्रांतिक ताप

Write the importance of minerals in our life

Prove Cos24° + cos55° + cos125° + cos204° + cos 300° = 1/3

Difference between unitary and federal government .

325, 259, 204, 160, 127, 105, ?
A. 94
B. 96
C. 98
D. 100

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