Find the option with 3 significant figures.
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Which of the following physical quantity has different dimension than others?
If radian correction is not considered in specific heat measurement. The measured value of specific heat will be ______.
Two gold pieces, each of mass 0.035g, are placed in a box of mass 2.3 g. The total mass of the box with gold pieces is:
What is the number of significant figures in 0.310×10^{3} ?
The number of significant figures in the distance of one light year , 9.4605 × 10^{15} m is:
The numbers of significant figures in 1.84 x10^{27} kg are:
The multiplication of 10.610 with 0.210 upto correct number of significant figure is:
Numbers of significant figures in the volume of a cube of side 6.103 m are:
Magnitude of force F experienced by a certain object moving with speed v is given by F = Kv^{3}, where K is a constant. The dimensions of K are:
The order of magnitude of a number expressed in scientific notation is ______.
The numbers of significant figures in 9.1 x10^{31} kg are:
Three students measured length of a needle with meter rod and recorded as :
(i) 0.2145m
(ii) 0.21m
(iii) 0.214m
Which one is correct record?
After a decimal point, the number is less than 5 which is to be neglected, then retained number:
Mary bought a tank whose dimensions are 5.6cm, 8.2cm and 12.8 cm. The volume of water (in cm³) that can be stored in tank (correct up to four significant figures) is:
Three physical quantity having dimensions [ML^{1}T^{2}] are:
Find the option with 5 significant figures:
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102 videos411 docs121 tests
