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CBSE Class 11-science Answered

define error
Asked by vithalsawant119 | 24 Nov, 2021, 09:06: PM
answered-by-expert Expert Answer
Error in measurement of physical quantity is the absolute difference between measured value and exact value

Answered by Thiyagarajan K | 24 Nov, 2021, 10:02: PM

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CBSE 11-science - Physics
if the momentum of body decreases by 30% its kinetic energy decreased by
question image
Asked by bhargavchary19 | 23 Dec, 2022, 07:33: AM
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CBSE 11-science - Physics
1. EXPLAIN HOW TO MEASURE DISTANCES USING THE PARALLAX METHOD (BCZ IT IS CONFUSING). 2. HOW DID THE MOLECULAR DISTANCE HAS BEEN FOUND USING THAT ACID(WHOLE PROCEDURE)?
Asked by muhammadkp356 | 16 Oct, 2022, 09:18: PM
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CBSE 11-science - Physics
The focal length f of a mirror is given by 1/f=1/u+1/v where u and v represent object and image distances respectively. Find relative error in calculation of focal length if u & v are (100 ± 3)cm and (200 ± 4)cm respectively
Asked by kdimple765 | 09 Jun, 2022, 05:07: PM
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CBSE 11-science - Physics
error
Asked by rajveermundel7 | 18 May, 2022, 09:01: PM
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CBSE 11-science - Physics
log (1.759÷0.236)
Asked by duritanaik | 03 May, 2022, 08:59: AM
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CBSE 11-science - Physics
f r of a wire is increased by 50 and potential difference decreased by 50% then find the percentage change in current
Asked by imayushanand223 | 29 Dec, 2021, 08:49: AM
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CBSE 11-science - Physics
define error
Asked by vithalsawant119 | 24 Nov, 2021, 09:06: PM
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CBSE 11-science - Physics
The percentage errors in the measurement of mass and speed are 2% and 3% respectively. How much will be the maximum error in the estimate of kinetic energy obtained by measuring mass and speed?
Asked by anupchan2005 | 03 Sep, 2021, 10:20: PM
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CBSE 11-science - Physics
give classification of unit with example
Asked by bamanetushar48 | 29 May, 2021, 02:16: PM
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CBSE 11-science - Physics
the error in the measurement of the side of a rectangle is 1% the error in the measurement of its area is
Asked by aartiingole27 | 31 Mar, 2021, 02:26: PM
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