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CBSE Class 11-science Answered

if area (a) velocity (v) and density(p)are base units,then whats the dimensinal formula of force represented as
Asked by spy20072004 | 08 Jul, 2020, 10:37: PM
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Answered by Shiwani Sawant | 08 Jul, 2020, 11:16: PM

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CBSE 11-science - Physics
signify digit of 0.7048
Asked by manthansakhare050 | 18 Dec, 2022, 01:54: AM
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CBSE 11-science - Physics
For class 12 physics cbse board will they ask us dimensional formula for anything?will there be questions expected as to write the dimensional formulas?  
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CBSE 11-science - Physics
if the unit of length and mass be doubled then the numerical value of w. r. t present value of universal gravitational constant will become
Asked by suhani.pare | 28 Jun, 2021, 09:03: PM
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CBSE 11-science - Physics
check the dimensional accuracy of n=1/2L*rootT/M
Asked by gopikagopakumar43 | 13 Dec, 2020, 12:56: PM
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CBSE 11-science - Physics
plzz solve this my que
Asked by sagarrc1564 | 11 Sep, 2020, 01:33: PM
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CBSE 11-science - Physics
Check the correctness of the equation, When the rate of flow of a liquid having a coefficient of  viscosity ‘η’ through a capillary tube of length ‘l’ and radius ‘a’ under true pressure head ‘p’ is given by 𝑑𝑉 ÷ 𝑑t = 𝜋𝑝𝑎^4 ÷ 8lη
Asked by hemaborate26 | 13 Jul, 2020, 09:56: PM
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CBSE 11-science - Physics
Please undoubt the question . Image is attached.
Asked by hemaborate26 | 12 Jul, 2020, 08:18: PM
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CBSE 11-science - Physics
if area (a) velocity (v) and density(p)are base units,then whats the dimensinal formula of force represented as
Asked by spy20072004 | 08 Jul, 2020, 10:37: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Q) How many significant Figures are there in ₹1000 and 1000pens? Please answer along with concept.
Asked by abhishekverma0300 | 03 Jul, 2020, 08:29: PM
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CBSE 11-science - Physics
using dimensional analysis, the accuracy of relation 𝒗 = 𝒌𝒏 𝒓𝒅 , v is Velocity, k is constant, n is coefficient of viscosity [ML-1 T -1 ] , r is radius and d is density.
Asked by poo.pathak.orra | 06 May, 2020, 04:55: PM
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