Answer: The serious tension between the government of Egypt and Ethiopia is due to the construction of:
b) an Ethiopian dam to produce hydroelectric power.
Explanation: This Ethiopian dam is known as the Grand Ethiopian Renaissance Dam (GERD), this is a gravity dam which has been under construction from 2011. This dam is been done on the river Nile, Egypt who also use the river Nile as a downstream basin for fresh water is objecting to effect of the dam in their country.
Complete question:
A casting with a mass of 500 kg rests on a surface with a slope of 20° to the horizontal. The coefficient of friction is 0.25.
Calculate;
(a) the component of the weight of the object perpendicular to the surface
(b) the component of the weight of the object parallel to the surface
Answer:
(a) the component of the weight of the object perpendicular to the surface is 4,604.5 N
(b) the component of the weight of the object parallel to the surface is 1,675.9 N
Explanation:
Given;
mass of the casting, m = 500 kg
angle of inclination of the casting, θ = 20⁰
the coefficient of friction, k = 0.25
(a) the component of the weight of the object perpendicular to the surface;
F⊥ = mgcosθ
F⊥ = 500 x 9.8 x cos20
F⊥ = 4,604.5 N
(b) the component of the weight of the object parallel to the surface
F|| = mgsinθ
F|| = 500 x 9.8 x sin(20)
F|| = 1,675.9 N
Answer:
Hancock used his wealth and influence to aid the movement for American independence. He was president of the Second Continental Congress from 1775 to 1777, when the Declaration of Independence was adopted and the United States was born.
Explanation:
Can you give me brainliest
Answer:
Students should acquire information on local, national and international occupation and business and be able to act as per their interest, capability, and opportunity to make future plans for their career development. This education helps to develop positive attitude towards all kinds of work and respect for labor. It helps people become better citizens, get a better-paid job, shows the difference between good and bad. Education shows us the importance of hard work and, at the same time, helps us grow and develop. Thus, we are able to shape a better society to live in by knowing and respecting rights, laws, and regulations.
The correct answer is insatiable. Insatiable is being
defined as a desire of which a person seems to have no possibility of satisfying
one’s self. It is because people tend to desire more goods in which they think
would be more better than the previous one that they are referred or called to
be insatiable.
