Answer:
b. dynamic imbalance may cause steering pull in either direction
Explanation:
Balancing of a wheel is important in order to avoid vibrations in a vehicle. Balancing of rotating elements are caused by static balancing and dynamic balancing.
The wrong statement is option (b) because dynamic imbalancing does not cause the steering pull in either of the direction as it occurs due to the vertical vibrations which is caused by the static imbalancing.
Hence the wrong statement is option (b).
Kepler is responsible for creating a mathematical model that describes planetary orbits.
Answer:
In Marxian economics, surplus value is the difference between the amount raised through a sale of a product and the amount it cost to the owner of that product to manufacture it: i.e. the amount raised through sale of the product minus the cost of the materials, plant and labour power. The concept originated in Ricardian socialism, with the term "surplus value" itself being coined by William Thompson in 1824; however, it was not consistently distinguished from the related concepts of surplus labor and surplus product. The concept was subsequently developed and popularized by Karl Marx. Marx's formulation is the standard sense and the primary basis for further developments, though how much of Marx's concept is original and distinct from the Ricardian concept is disputed (see § Origin). Marx's term is the German word "Mehrwert", which simply means value added (sales revenue less the cost of materials used up), and is cognate to English "more worth".
The correct answer is letter D.
Explanation: Self-efficacy is the belief of a person to be able to solve a problem, achieve a specific goal or goal. Concept widely used in psychotherapy, professional guidance and development of people, it is possible to develop it
.
In order to develop self-efficacy, we need to reflect on the fundamental assumption of his theory that we are intentional beings, capable of self-regulating our own actions and engaging in the process of learning new behaviors.
Answer:
presidential directives
Explanation:
presidential directives is any oral or written statement issue by the president of US, which tends to act as law/rule of government until it is revoked by president. It is completely on the will of president when to revoke the directives. The power of presidential directives is authorized to president by US constitution, Statutory Law. However, congress can challenge this in court by congressional action.