Answer: square of distance ww
Explanation:
Newton law of universal gravitation state that the gravitational force of attraction between two masses is directly proportional to the product of the masses and inversely proportional to the Square of their distance apart
ANS
{ A }
Magnitude
Direction
{ B }
Average speed in ( m/s )
{ C }
Answer:
2 kg
Remember:
F = m * a re-arrange to
F/a = m substitute in the given values
10 / 5 = 2 kg
5 I think will be none of the above and 6 could be all of the above
Volume per unit time flowing will be conserved
a₁v₁ = a₂ v₂
π r₁² x v₁ = π r₂² x v₂
(0.9 x 10⁻²)² x .35 = ( .45 x 10⁻² )² x v₂
v₂ = 1.4 m / s
a
it explains the most, and it is the correct theorem
