Answer:129,398,203.7 m
Explanation:
According to Newton's law of Universal Gravitation, the force 
exerted between two bodies of masses 
and 
and separated by a distance 
is equal to the product of their masses and inversely proportional to the square of the distance:
(1)
Where:
is the gravitational force
is the gravitational constant
is the mass of Uranus
is the mass of Uranu's moon, Mirana
is the distance between Uranus and its moon
Isolating :
(2)
(3)
Finally:
Answer:
Energy absorbing lanyard as per OSHA
Explanation:
Energy absorbing lanyard if working over 6 feet in height so you don't break your back when you fall.
Answer:
(a) k = 
(b) τ = 
∝
Explanation:
The moment of parallel pipe rotating about it's axis is given by the formula;
I = ---------------------------------1
(a) The kinetic energy of a parallel pipe is also given as;
k =
--------------------------------2
Putting equation 1 into equation 2, we have;
k = 
k =
(b) The angular momentum is given by the formula;
τ = Iw -----------------------3
Putting equation 1 into equation 3, we have
τ = 
But
τ = dτ/dt = 
------------------4
where
dw/dt = angular acceleration =∝
Equation 4 becomes;
τ = ∝
The two systems that work together to deliver oxygen are D, respiratory and cardiovascular
Answer:
The ground exerts an equal force on the golf ball
Explanation:
Third's Newton Law states that:
"When an object A exerts a force on an object B, then object B exerts an equal and opposite force on object A".
In this problem, object A is the golf ball while object B is the ground, so we can say that:
- the golf ball exerts a force on the ground
- the ground exerts an equal and opposite force on the golf ball
