Question

Kilogram

The volume of helium in a blimp is 6.28 x 10°milliliters. The density of helium in the blimp is 0.1786 meter3 Find the mass of the helium in
the blimp. (Hint: 1.000 L = 1 cubic meter.)

Answer 1

5 divided by x at x = -1. -Find the derivative of f(x) = negative 7

Step-by-step explanation:

Answer 2

Let mass = density × volume
6.28 × 109 ml = 684.52 ml
=0.68452 L = 6.8452 × 10⁻⁴ m³
= 6.8452 × 10⁻³ cubic centimeter
density = 0.1786 kg/cm³
∴ Mass =0.1786 ×( 6.8452 × 10⁻³)
=1.22 × 10⁻³ kg