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CBSE Class 11-science Answered

define error
Asked by vithalsawant119 | 24 Nov, 2021, 21:06: 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, 22:02: PM

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CBSE 11-science - Physics
in a circular vernier caliper value of 1 msd is 1' and 30 vernier division coincides with 29 msd. calculate least count of instrument
Asked by kaivalyaam | 12 Jun, 2024, 03:24: AM
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CBSE 11-science - Physics
In this que while solving it we take D F of alpha =D.F of beta.Why is it so?
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Asked by sumedhasingh238 | 29 Mar, 2024, 17:15: PM
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CBSE 11-science - Physics
Power unit
Asked by rosysahu678 | 02 Mar, 2024, 18:09: PM
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CBSE 11-science - Physics
name to fundamental forces in nature
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Asked by sanketnaik338 | 04 Oct, 2023, 21:13: PM
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CBSE 11-science - Physics
Calculate the angle of (a) , 1°(b) 1`(minute of arc or arcmin) and (c) 1``(second of arc second) in radius. Use 360°=2? rad, 1°=60` and 1`=60``.
Asked by mayankvaram96 | 01 Oct, 2023, 06:01: AM
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CBSE 11-science - Physics
if the momentum of body decreases by 30% its kinetic energy decreased by
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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, 21:18: 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, 17:07: PM
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CBSE 11-science - Physics
error
Asked by rajveermundel7 | 18 May, 2022, 21:01: 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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