They both provide a range of years of an object. I think. They’re just 2 different ways to tell the age of fossils or rocks
C- Electrons are transferred as clothes rub against each other in the dryer.
Answer:
V= 6.974 m/s
Explanation:
Component( box) weight acting parallel and down roof 88(sin39.0°)=55.4 N
Force of kinetic friction acting parallel and up roof = 18.0 N
Fnet force acting on tool box acting parallel and down roof
Fnet= 55.4 - 18.0
Fnet=37.4 N
acceleration of tool box down roof
a = 37.4(9.81)/88.0
a= 4.169 m/s²
d = 4.90 m
t = √2d/a
t= √2(4.90)/4.169
t= 1.662 s
V = at
V= 4.169(1.662)
V= 6.974 m/s
The british won the Battle of Barren Hill :)
Answer:
The force exerted by the ocean tide is directed to the right (east).
The force exerted by the wind is directed to the northwest (45° N of W).
We should separate the x- and y- components of the wind force, and evaluate each component separately.

We denote the direction to the right as the positive direction, so the x-component of the wind force is in the negative direction.
The resultant force is as follows:
 + [4242.64](\^{y})\\F_R = -2242.64\^{x} + 4242.64\^{y}](https://tex.z-dn.net/?f=F_R%20%3D%20%5B2000%20-%204242.64%5D%28%5C%5E%7Bx%7D%29%20%2B%20%5B4242.64%5D%28%5C%5E%7By%7D%29%5C%5CF_R%20%3D%20-2242.64%5C%5E%7Bx%7D%20%2B%204242.64%5C%5E%7By%7D)
The resultant acceleration can be found by Newton's Second Law:

The magnitude of the resultant acceleration is
