Answer:A pendulum illustrates the conservation of energy. The pendulum has the most potential energy - the energy of position or stored energy - when it is highest above the ground. It has the most kinetic energy - the energy of motion - when it is moving the fastest. As the pendulum swings downward, the potential energy changes to kinetic energy. As it swings upward, the kinetic energy changes to potential energy. The back-and-forth swinging of a pendulum is simple harmonic motion - motion that repeats periodically. The period of a pendulum is the time needed for one complete swing back and forth. This period is constant; it changes only if the length of the pendulum is changed. Ask student to time the periods of their pendulums when the pendulums swing through a longer distance (larger arc) or shorter distance (smaller arc). They will discover that the periods are the same. Have the students then change the mass by adding one or more washer to their pendulum. When the students time the periods, they discover that the period does not change if the mass is changed. Ask students to experiment to find what will change the period of the pendulum. Students will discover that the period will change if the pendulum’s length is changed.
Explanation:
I'm at least 85% sure that the answer would be A, it seems like the most secure answer to give.
It means that the government is made from the people of the United States and it is presented by the people of the United States and it is for the people of the United States
Answer:
Option B
Explanation:
The United States' first national constituion was the Articles of confederation. because this proved problematic and inefficient for the nation as a whole because it gave all the power to the states and none of them were on the same page, the Continential Congress came up with the Constitution, which eventually after adding the bill of rights as a compromise to the anti federalists, was accepted by enough of the states that it took effect and became the new 'law of the land'
Please mark as brainliest :)
Answer:
1. How are patrician and lower class families similar?)) The patricians were any member of a group of citizen families who formed a privileged class in early Rome. The patricians were the wealthy upper class, who owned land and held political power. The plebeians were the working class without substantial wealth. (the head of the family is/were paterfamilias)
2. How are patrician girls and slaves similar/How are Roman women and plebeians similar?))
<em><u>(</u></em><em><u>(</u></em><em><u>woman</u></em><em><u>)</u></em><em><u>)</u></em><em><u> </u></em>Roman women had a very limited role in public life. They could not attend, speak in, or vote at political assemblies and they could not hold any position of political responsibility. ... Typical jobs undertaken by such women were in agriculture, markets, crafts, as midwives and as wet-nurses.
<em><u>(</u></em><em><u>(</u></em><em><u>plebe</u></em><em><u>ians</u></em><em><u>)</u></em><em><u>)</u></em> They protected some basic rights of all Roman citizens regardless of their social class. Eventually the plebeians were allowed to elect their own government officials. They elected "tribunes" who represented the plebeians and fought for their rights. They had the power to veto new laws from the Roman senate. (Roman women cannot vote, but plebeians now can. in the early stages of Roman, plebeians had very few rights aswell)
3. How does the social class impact the type of food eaten?)) In contemporary Western society, social class differences in food consumption follow a general pattern. Upper class groups consume foods that signify exclusivity and access to rare goods; while lower class groups, on the other hand, consume foods that are readily available.
