D. velocity includes rate of change and direction
Lose electrons because they have a negative charge.
Answer:
Explanation:
Surface charge density, σ = 9 μC/m² = 9 x 10^-6 C/m²
According to the Gauss theorem,
Electric field due to the sheet is given by


E = 5.08 x 10^5 N/C
-release of first light
-nucleosynthesis
-formation of stars and galaxies
<span>-formation of elementary particles</span>