Answer:
The linear mass density of rope is 0.16 kg/m.
Explanation:
mass, m = 0.52 kg
force, F = 47 N
length, L = 3.3 m
(a) The linear mass density of the rope is defined as the mass of the rope per unit length.
Linear mass density = m/L = 0.52/3.3 = 0.16 kg/m
Answer:

Explanation:
Given that
Number of particle =N
Equilibrium temperature= T
Side of cube = L
Gravitational acceleration =g
The kinetic energy of an atom given as

Where
Equilibrium temperature= T
Boltzmann constant =K
K =1.380649×10−23 J/K
ANSWER: the POWER of force will determine the SPEED of acceleration.
EXPLANATION
Yes, as density is a value which is the same for any substance and does not change due to different volumes or masses of the same substance
Increasing the masses of the objects and decreasing the distance between the objects