Answer: a) 2095N
Explanation:
M = w/g = 10100/9.8 = 1.03 x 10^3 kg
Normal force = Gravitational force
Fn = M x g
Friction is
f = m x v^2 / r = 1.03 x 10^3 x (11.5)^2 / 65
F = 2.10 x 10^3 N
N/b to calculate maximum friction force,
Fmax = Us x mg
Fmax = Us x 10100N
The only thing you need to find out w<span>hich pair of features best characterizes a sound wave is to see the graph or it's image on monitore. The correct answer is C.
Here is a graph that represents this fact, do not pay attention in any index, just look how it works :)</span>
Answer:
45 N
Explanation:
F= ma (ie force is found by multiplying the mass of the object by its accerelation)
thus, F = 15 X 3 = 45 N
Answer:
Major, weight-bearing structures are the bones of the body that are strong and dense to be able to bear the weight of the body. The major, weight-bearing structures of cat and human skeletons are :
Human skeleton: The body weight of an individual is on his pelvic girdles that are attached to the bones of lower limbs. Thigh bones, leg bones, and bones of feet comprise lower limbs The lower limbs consist of the thigh, the leg, and the foot.
Cat skeleton: cats are quadrupedal so it bears all the body weight on shoulders and legs that includes the Scapula and pelvis.
Icy matter settled in the outer<span> regions of the disk along with rocky material, where the giant planets like Jupiter formed. As the cloud continued to fall in, the center eventually got so hot that it became a star, the Sun, and blew most of the gas and dust of the new solar system with a strong stellar wind. hope this helps</span>
