Answer:
A man exerted a push of 500 N.A.will he able to move the wheel barrow?
The man would bot be able to move the wheel barrow because, the force which he exerted is less than the force at which the barrow is resting.
B.suppose another man tried to help him and exerted a force of 500 N.will they able to move the wheel barrow?
No, the force which both of them exerts on the wheelbarrow will be equal to the force at which the wheelbarrow containing the stone is when at rest.
C.another man saw their struggle in pushing the wheel barrow.he tried to help them.he exerted force of 400 N.will the three of them move the wheel barrow?
Yes, the three men would now be able to move the wheelbarrow since their total forces is greater than the force of the wheelbarrow containing the stones.
Explanation:
Answer:
People must change prejudices because prejudice is not a characteristic of social justice, and it also causes society’s hatred of others and the spread of corruption.
Answer:
In a 7-2 decision, the Supreme Court's majority ruled that neither students nor teachers “shed their constitutional rights to freedom of speech or expression at the schoolhouse gate.” The Court took the position that school officials could not prohibit only on the suspicion that the speech might disrupt the learning.
Gideon appealed his conviction to the US Supreme Court on the grounds that the Fourteenth Amendment incorporated the Sixth Amendment's right to counsel to the states. The Supreme Court ruled in Gideon's favor, requiring states to provide a lawyer to any defendant who could not afford one.
Answer:
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