5. gravitational force exists between two objects. if the mass of both objects is
doubled, by what factor does the gravitational force between them change?

Four times higher

Explanation:

F= G (m1 .m2) /  r^2

m1a= 1   and  m2a= 1

m1b=2  and  m2b= 2

therefore   2 x 2 / 1 x 1 = 4 times higher gravitational force

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.

initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

so as we know that

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

so

now radius of curvature is given as

so the radius of curvature just after it is dropped is 703.125 ft