Differentiate between the scalar and vector quantities, giving two examples of each.
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$$(P + \dfrac{a}{V^2})(V - b) = RT$$
where P is the pressure, V is the molar volume, and T is the absolute temperature of the given sample of gas and a,b and R are constants.
Which of the following does not have the same dimensional formula as that for RT?
- A. PV
- B. Pb
- C. $$\dfrac{a}{V^2}$$
- D. $$\dfrac{ab}{V^2}$$
Asked in: Physics - Units and Measurement
1 Verified Answer | Published on 18th 08, 2020
View Answer- A. $$\dfrac { 2\pi l }{ g } $$
- B. $$2\pi \sqrt { \dfrac { g }{ l } } $$
- C. $$2\pi \sqrt { \dfrac { l }{ g } } $$
- D. $$\dfrac { 2\pi g }{ l } $$
Asked in: Physics - Units and Measurement
1 Verified Answer | Published on 18th 08, 2020
View Answer- A. $$[L{ T }^{ -2 }]$$
- B. $$[L{ T }^{ -1 }]$$
- C. $$[T]$$
- D. $$[{ T }^{ -1 }]$$
Asked in: Physics - Units and Measurement
1 Verified Answer | Published on 18th 08, 2020
View Answer- A. $$F{A^2}{V^{ - 4}}$$
- B. $$F{A^2}{V^{ - 5}}$$
- C. $$F{A^2}{V^{ - 3}}$$
- D. $$F{A^2}{V^{ - 2}}$$
Asked in: Physics - Units and Measurement
1 Verified Answer | Published on 18th 08, 2020
View AnswerAsked in: Physics - Units and Measurement
1 Verified Answer | Published on 18th 08, 2020
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