The number of significant figures in the measured value 0.0204 is 

(1) Five 

(2) Three

(3) Four 

(4) Two 

Subtopic:  Significant Figures |
 89%
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The number of significant figures in the measured value 26000 is 

(1) Five 

(2) Two 

(3) Three 

(4) infinite 

Subtopic:  Significant Figures |
 63%
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The number of significant zeroes present in the measured value 0.020040, is 

(1) Five 

(2) Two 

(3) One 

(4) Three 

Subtopic:  Significant Figures |
 50%
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The number of significant figures in the measured value 4.700 m is the same as that in the value 

(1) 4700 m 

(2) 0.047 m

(3) 4070 m 

(4) 470.0 m

Subtopic:  Significant Figures |
 63%
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lf a calculated value 2.7456 g contains only three significant figures, the two insignificant digits in it are 

(1) 2 and 7

(2)  7 and 4

(3) 6 and 5

(4)  4 and 6

Subtopic:  Significant Figures |
 74%
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NEET 2023 - Target Batch - Aryan Raj Singh
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An object of mass 4.237 g occupies a volume 1.72 cm3. The density of the object to appropriate significant figures is 

(1) 2.46 g cm-3

(2) 2.463 g cm-3

(3) 2.5 g cm-3

(4) 2.50 g cm-3

Subtopic:  Significant Figures |
 74%
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Round off the value 2.845 to three significant figures. 

(1) 2.85 

(2) 2.84

(3) 2.80

(4) 2.86

Subtopic:  Significant Figures |
 77%
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A length 5.997 m rounded off to three significant figures is written as 

(1) 6.00 m 

(2) 5.99 m

(3) 5.95 m

(4) 5.90 m

Subtopic:  Significant Figures |
 80%
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What are the dimensions of the change in velocity?

(1) M0L0T0

(2)   LT-1  

(3) MLT-1 

(4)  LT-2

Subtopic:  Dimensions |
 79%
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The dimensional formula for energy is  

(1) MLT-2

(2)  ML2T-2

(3)   M-1L2T  

(4)  M L2 T

 81%
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