The sides of a rectangle are 7.01 m and 1 . 2 × 10 1 m . Taking the significant figures into account, the area of the rectangle is

Given, Side of rectangle are 7.01 m and 12 m . A r e a o f r e c t a n g l e = L e n g t h × B r e a d t h = 7.01 × 12 = 84.12 m 2 Rounded of two significant figures. Area of rectangle = 84 m 2

Physics - Error Question with Solution | TestHub

PhysicsErrorMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

The sides of a rectangle are $7.01 m$ and $1.2 \times 10^{1} m$ . Taking the significant figures into account, the area of the rectangle is

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Answer:

Solution:

Given,

Side of rectangle are $7.01 m$ and $12 m$ .

$A r e a o f r e c t a n g l e = L e n g t h \times B r e a d t h$

$= 7.01 \times 12 = 84.12 m^{2}$

Rounded of two significant figures.

Area of rectangle $= 84 m^{2}$

Stream:NTA_ABHYASSubject:PhysicsTopic:ErrorSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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