Answer:
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Explanation:
The expression of the weight of the bar is given by,
W=mg
Here, g is the acceleration due to gravity
Substitute all the values
W=(18kg)(9.81m/s2)=176.58N
The expression of the angle θ
by using free body diagram is given by,
tanθ=ACBO+OC
Substitute all the values
tanθ=(1.3m)(1.2m)+(0.75m)θ=tan−1(1.31.95)θ=33.69∘
Take moment about point O and obtain the value of tension T.
∑MO=0Tsinθ×AC+W×(AO2cosθ1)−Tcosθ×CO=0
Substitute all the values
Tsin(33.69∘)×(0.75m)+(176.58N)×(1.5m2cos60∘)−Tcos(33.69∘)×(1.3m)=0T×0.416m+66.22N⋅m−T×1.081m=0−T×0.665m+66.22N⋅m=0T=−66.22N⋅m−0.665mT=99.58N
Answer: Emerson’s speech and John Brown’s show that there is quite a similarity and contrast between the two, is born out of the justification for Brown's concern to freeze Virginia slaves of the United States during his Abolitionist Movement. Ralph Waldo Emerson and John Brown speech or both tender to the court after Brown was convicted of treason the speeches were both passing the same message. Emerson stated that brown was a hero, patriotic Noble and unjustly accused as a traitor, claiming that was right. Emerson speech was a sort of praises to commend Brown's movement to free the Virginia players are by relieving his family up there, prior to Brown's death on the 8th of November in 1859; his speech commands that what Browns had done was good and that he did not commit murder or treason, instead, he wanted to free the slaves. Brown, the abolitionist, stay the same thing by insisting that his punishment, death by hanging, was not justly based on the fact that you was doing the right thing. Hope this helps:))
Explanation:
Answer:
Rusty is indeed Firestar in the Warrior Cats, Rusty was Firestar's kittypet name in the very beginning in the series at book 1 Into the wild in The Prophecies begin. When he joined Thunderclan, Bluestar - the current leader of the clan - named him Firepaw for his flame-colored pelt. He eventually earned the name Fireheart for his loyalty, dedication, and a true heart. After Tigerclaw was banished from the clan, Fireheart became deputy and helped Bluestar lead the clan. When Bluestar's life came to an end, she said that he was the fire that would save the clan (a reference to a prophecy predicted by spottedleaf), and he ascended to become leader of Thunderclan, earning the name Firestar, and becoming one of the greatest leaders the five clans have ever seen.
