A) a poor driving attitude
Answer:
what is the force of gravitational attraction between an object with a mass of 100 kg and another object that has a mass of 300 kg are at a distance of 2m apart
Ill give you the formula
V=I*R
R=V/I
I=V/R
Answer:
1.3 × 10-2 N
Explanation:
Coulomb's law relate the force between two charges as
F = kq₁q₂ / d² where q₁ is at the origin
q₁ = q₂ = q₃= 2 µC = 2 × 10⁻⁶ C
F₁₂ = 8.99 × 10⁹ × 2 × 10⁻⁶ × 2 × 10⁻⁶ / 4 = 0.009 N along x axis
F₁₃ along y axis = 8.99 × 10⁹× 2 × 10⁻⁶ × 2 × 10⁻⁶ / 4 = 0.009 N along y axis
the magnitude of the force on the particle at the origin = √ (0.009² + 0.009²) = 1.27 × 10 ⁻² N approx 1.3 × 10-2 N
