What is 34 + (3 ) × (1.2465 ) written with the correct number of significant figures?
A) 37.74 B) 37.7395 C) 38 D) 37.7 E) 4 × 101
C
You might also like to view...
Fusion of degenerate hydrogen on the surface of a white dwarf causes temperatures to reach millions of degrees and the density tens of thousands the density of water releasing enough energy to blow the surface layers, resulting in a(n) _______________
Fill in the blank(s) with correct word
A concave mirror always produces a real image of an object placed in front of it
Indicate whether the statement is true or false
If you add 900 kJ of heat to 900 g of water at 90.0°C, how much water is left in the container? The latent heat of vaporization of water is 22.6 × 105 J/kg
A) 518 g B) 258 g C) 340 g D) 600 g E) none
Consider a situation where you carry a 20 N box up a flight of stairs, raising its elevation by 5 m. The increase of potential energy of the box is
a. 0 c. 100 J b. 4 J d. none of the above