Answer:
True
Explanation: In mechanics two or more springs are said to be in series when they are connected end to end or point to point and is said to be in parallel when they are connected side by side; in both cases, so as to act as a single spring.
in series external stress applied to the ensemble gets applied to each spring without change of magnitude and the amount of strain of the ensemble is the sum of strain of the individual springs
Conversely they are said to be in parallel if the strain of the ensemble is their common strain and the stress of the ensemble is the sum of their stresses. Any combination of Hookean spring in series or parallel behaves like a single Hookean spring.
Answer:
Abolitionist John Brown leads a small group on a raid against a federal armory in Harpers Ferry, Virginia (now West Virginia), in an attempt to start an armed slave revolt and destroy the institution of slavery. ... As early as 1848 he was formulating a plan to incite an insurrection.
Explanation:
Answer:is alive
Explanation: because the animal or plant hasn't died yet
Determines investments/ incomes. it lacks competition and efficiency but includes low levels of inequality and unemployment
