Answer:
Both technicians A and B are correct
Explanation:
A pump check valve is device that allows the flow of any fluid in only one direction and prevents the flow from the reverse direction.
When the pump operates, there is pressure that develops inside the pump. Now when the pump is shut down, the pump check valve is able to hold the pump pressure for sometimes until the pressure inside the pump becomes normal.
When the pump check valve is defective, there is a drop in pressure inside the regulator or the pump. Because of the drop in pressure, it takes long time for the pump to start and hence longer cranking time.
Thus both technician A and technician B is correct.
Hence the answer is ---
Both technicians A and B are correct
Respuesta corta: Acciones dirigidas para garantizar protección de los ciudadanos.
Explanation
La seguridad ciudadana es un concepto que se refiere a las acciones dirigidas para garantizar la protección universal de los ciudadanos. En especial, la seguridad ciudadana se enfoca en evitar todo tipo de delitos violentos relacionados con la inseguridad, la violencia, la guerra, los disturbios, con el propósito de garantizar derechos fundamentales de los ciudadanos como la vida, libertad y propiedad privada. Un ejemplo de la seguridad ciudadana es la vigilancia constante de la policía en las calles para evitar que se comentan delitos.
Answer:
A
Explanation:
A) the percentage rise in price levels
Social Inequality in Karl Marx's conception - For him, social inequality was a phenomenon caused by the division of classes and by having, in these divisions, dominant classes, they used the misery generated by social inequality as an instrument to maintain the established dominion over dominated classes.
Social inequality, also called economic inequality, is a social problem present in all countries of the world. It is mainly due to poor income distribution and lack of investment in the social area, such as education and health.
