Physics

# the length and breath of a metal sheet are $2.325\ m$ and $3.142\ m$ respectively. What is the area of this sheet using proper number of significant figures

$7.30515\ m^{2}$

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Single Correct Medium Published on 18th 08, 2020
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#### Realted Questions

Q1 Single Correct Medium
The distance $s$ traveled by a particle in time $t$ is
$s=ut-\cfrac{1}{2}g{t}^{2}$
The initial velocity of the particle was measured to be $u=1.11\pm 0.01m/s$ and the time interval of the experiment was $t=1.01\pm 0.1s$. The acceleration was taken to be $g=9.8\pm 0.1m/{s}^{2}$. With these measurements, the student estimates the total distance traveled. How should the student report the result?
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1 Verified Answer | Published on 18th 08, 2020

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Accuracy defines nearness of a measured value to the standard or true value.  If true enter 1 else enter 0

Asked in: Physics - Units and Measurement

1 Verified Answer | Published on 18th 08, 2020

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Asked in: Physics - Units and Measurement

1 Verified Answer | Published on 18th 08, 2020

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1 Verified Answer | Published on 18th 08, 2020

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Asked in: Physics - Units and Measurement

1 Verified Answer | Published on 18th 08, 2020