Complete question :
A driver of a car moving with speed 90km/h saw a child on the road 25m ahead of him .he jammed on the brake and bought the car to rest. Calculate the time taken to bring the car to rest and retradation of the car.
Answer:
t = 2 seconds ; retradation = - 12.5 m/s²
Explanation:
Given that :
Final velocity v = 0
Initial Velocity u = 90 km /hr = (90 * 1000)m / 3600s = 90000m/3600s = 25m/s
Distance = 25 m
Using the relation :
v² = u² + 2aS
where, S = distance covered a = retradation
0 = 25² + 2a(25)
0 = 625 + 50a
50a = - 625
a = - 12.5 m/s²
Time taken (t) :
Using :
v = u + at
0 = 25 + (-12.5 * t)
0 = 25 - 12.5t
12.5t = 25
t = 25 / 12.5
t = 2 seconds
How did Chandra Gupta I obtain most of his land?
A) by marriage
B) by purchase
C) by trade
D) by war
Will give brainlest
Answer:
A. By marriage
Explanation:
he married the daughter of a royal family
Answer:
By marriage
Explanation:
how does this passage show the colonists supporters of the printers?
Answer:
Because the passage shows how they wanted to protect their people
Explanation:
50 points and BRAINLIEST
The statement below was made by Thomas Jefferson in a 1786 letter to John Jay.
...our liberty, which cannot be guarded by the freedom of the press...
© 2013 FLVS
How does freedom of the press guard liberty?
By allowing the news media to report only on stories approved by the government
By allowing the government to take over the news media during a national emergency
By keeping the news media from reporting on the work of elected officials
By keeping the government from limiting or influencing sources of information
Answer:
It's D
Explanation:
Answer:
i believe its c
Explanation:
im very sorry if this isnt the correct answer
please help
Which two choices were the effects of Neo-Confucianism on China during the Middle Ages?
It led to the decline of agricultural practices.
It gave rise to a new social class.
It made people more financially secure.
It helped with the selection of able government officials.
It caused an increase in artistic publications.
Answer:
i think it is the last 2 i hope i helped
Explanation:
Why do you think President Jefferson, who believed in a strict interpretation of the constitution, decided that the president had the power to buy land when that was not mentioned in the constitution?
Please help!
Answer:
Expansion was good
Explanation:
During the 1800's a new idea called Manifest Destiny arose, which called for America to expand an colonize the whole contient, from ocean to ocean. Many people supported this idea, and Jefferson might have too.
Why is the United States been so opposed to communism
Answer:
Because it is not superior to our Constitutional Republic
Explanation:
Answer this for brainlist thanks and get correct for the godly thanks
Answer:
suspending them, and re-negotiating all of them
Explanation:
When was Virginia settled in, who discovered it, which groups of people settle in there and why did the settlers come to America. (if you can do that for all the southern colonies that would be great)
Answer:
Explanation:
Virginia settled in 1607
John Smith founded Virginia
People of Paleo-Indian Culture, like their successors, The Archaic culture people, lived mainly by hunting and fishing.
They came to America to escape religious persecution
1. in 1815, britain became the worlds first superpower. which of these countries could today be considered a superpower?
sweden
australia
south africa
china
In 1815, Britain became the world's first superpower. China could today be considered a superpower. Thus, option D is the correct option.
Can China be considered a superpower?A state or other polity that is thought to be, or to have the potential to soon become, a superpower is considered a prospective superpower. Only the United States meets the requirements to be a superpower at this time. The United States, however, is no longer the only undisputed top superpower and the only hyperpower to rule the globe in every sphere (military, cultural, business, technology, and diplomacy).
China, the European Union, India, and Russia have all been referred to as prospective superpowers since the 1990s. Japan's rapid economic development once led some to view it as a prospective superpower. However, because of ageing populations and economic stagnation, it has lost some of its potential superpower statuses since the 1990s.
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Who was John Dawson?
a. He was a successful farmer and rancher with a sense of adventure.
b. He was a struggling fammer with severe debt left by the Dust Bowl.
c. He was a railroad man with no interest in business.
d. He was a politician who made his fortune in land grants.
Answer:D
Explanation:
He was a politician who made his fortnute in land grants.
Please help! Please!
Answer:
Olympic games are held EVERY 4 YEARS
The ORGINAL purpose was for Greek men to show off their skills and enforce the relationships between different Greek cities. At that time, only mean were allowed to compete. Not women.
Some ORIGINAL sports in the Olympics were Wrestling, Running, and Boxing
(I'm so sorry if it's wrong)
Hope this Helps!
Answer:
Held every : After four years
Original purpose : The ancient Olympic Games were primarily a part of a religious festival in honor of Zeus, the father of the Greek gods and goddesses.
Some of the sports competition of the original Olympics is : The ancient Games included running, long jump, shot put, javelin, boxing, pankration and equestrian events.
Hope it's help you ^_^What is the main idea of this passage? A good government may need to use terror in a time of revolution. A good government will never use terror to accomplish its goals. The best governments use terror whenever they want to. The best governments like using terror the least.
Answer:
( A ) A good government may need to use terror in a time of revolution. Explanation:
edg 2020
Answer:
A on edge 2021
Why were Ethan Allen and his men upset at the British?
Answer:
Maybe americans?
Explanation:
Are you sure its not at the americans? I watched over simplifieds video on the american revolution and ethan allen was mad at the americans
Which of these describes a result of the Nineteenth Amendment?
Provided suffrage for women
Guaranteed civil rights for all minorities
Opened cabinet positions for women
Required protection of individual rights
Answer:
It provided suffrage for Women.
Explanation:
The 19th amendment gave women suffrage or the right to vote
What is the significance of Fort Sumter?
A). Last battle of the American Revolution
B). Turning point battle in the Civil War
C). This battle was not a battle in the Civil War
D). First battle of the Civil War
Answer:
the correct answer is B
Explanation:
I took the test
Answer:
B. turning point battle in the Civil War
Explanation:
Test
Why is the First Amendment so important to the success of American democracy?
It allows groups of disgruntled voters to replace lawmakers more quickly.
It forces people to reevaluate democracy on a regular basis.
It helps citizens hold government officials accountable for their decisions.
It can be used by citizens to enact immediate policy changes.
Answer:
I think it's It can be used by citizens to enact immediate policy changes.
Explanation:
It sounds the most correct. Apologies if I'm wrong.
Answer:
C
Explanation:
the other answer, "It can be used by citizens to enact immediate policy changes." was marked wrong for me, I assume the real answer is "It helps citizens hold government officials accountable for their decisions."
Ibn Battuta's claim in the second paragraph that the ceremony that he observed at the court of the sultan of Sumatra was similar to a ceremony that he had seen at the court of the Delhi sultan in
India is most likely understood in the context of which of the following developments in the Indian Ocean region in the period 1200-1450 ?
А
Expanding trade facilitated increased tolerance of the traditions of other religious groups.
B
Cultural exchange emerged from competition among maritime empires.
Increasing cross-cultural interactions facilitated the spread of cultural traditions,
D
Cultural exchange emerged from new patterns of regional commerce.
Answer:
c
Explanation:
c is the answer
Increasing cross-cultural interactions facilitated the spread of cultural traditions as the developed of the Indian Ocean region in the period 1200-1450. Thus, option (c) is correct.
What is Ocean?
The "ocean" is the largest region on the planet. The ocean's 71% sandy water seems light blue. The ocean is defined by the motion of water waves. The ocean is rich in magnesium, calcium, and chlorine. The ocean covers a substantial portion of the Earth's surface.
During the period of the 1200-1450, as the development of the Indian Ocean as the rises of the improved commercial practices also the expanded the cross-cultural interactions. The spread of the level of the culture traditions. To promoting the trading system.
As a result, the developments in the Indian Ocean as the causes of the increasing cross-cultural interactions facilitated the spread of cultural traditions. Therefore, option (c) is correct.
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The Navigation Acts of 1651 related to colonial militias. trade. shipbuilding. whaling.
Answer:
Trade
Explanation:
They were mostly into trade
PLEASE HELP!!!!! The main purpose of the treaties with the Native American people is to:
A.
Make sure that the government can collect taxes from them
B.
Set up special tribal governments
C.
To protect the rights which Tribal citizens have had for thousands of years
D.
Give Native Americans special rights
Answer:
My best answer would be A or C
Explanation:
Im more on the A side hope this help
help asap, this topic is about immigration
Answer:Steerage is the answer
Explanation:
An economy that rewards hard work with more pay, the same time use taxes to limit wealth inequality, is what type of system?
A) market
B) mixed
C) globalized
D) planned
What was the political structure of the Persian Empire under Darius? Choose three correct answers. The empire was one very large state. The empire was organized into 20 satrapies. Each state of the empire was ruled by a satrap. Darius made sure every satrapy had a military commander. The Persian government did not allow other religions to be practiced.
Answer:
B C D
Explanation:
Answer:
B C D
Explanation:
When the President of the United States hosts the President of France at a dinner at the White House, what role is the President performing?
A) Chief Diplomat
B) Chief Legislator
C) Chief Executive
D) Commander In Chief
Answer:
A
Explanation:
The role that the President is performing at the White House is role of Chief Diplomat.
The President must serves 9 distinct roles according the United State Constitution and those roles includes:
Chief of State Chief Executive Chief Diplomat Commander in chief of the Armed Forces Legislative Leader Chief of Party Guardian of the Economy. Chief citizen
The President role as Chief Diplomat one allows him to negotiate with foreign governments..
Therefore, the correct answer is A.
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Where are the powers denied to Congress listed?
They are listed in Article 1 Section 9 of the Constitution.
HELP WILL GIVE BRAINLIST
Question 9 (1 point)
Article IV, Clause 2 states that
the US Constitution is...
A)the supreme law of the land
B)set up to remove a president from office
C)what gives the Congress power to make laws
D)is able to be easily changed
Answer:
C.) what gives the Congress power to make laws
Explanation:
States must give people from other states the same fundamental rights it gives its own citizens
Hope This helps! ^-^
How many braid did samson in the Bible have?
Answer:
he had seven braids
and his hair symbolizes his strength
Answer:
He had seven braids
Explanation:
help pleaseeeeeeeeeeeee
Answer:
ummmmmm
Explanation:
3 facts and 3 opinions about the colonists and their lives
Answer:
Explanation:
They came to the Americas to escape poverty, warfare, political turmoil, famine and disease. They believed colonial life offered new opportunities. Virginia/Jamestown -Jamestown was the first of the 13 colonies after the failure to establish a colony on Roanoke Island.
European culture was spread by blank who went to Asia and Africa to convert native peoples to Christianity
Answer:
Christian Missionaries
Explanation:
Buddhist beleive that:
Zoom into see the answers
Answer:
B
Explanation:
Buddhist believe that all people can find enlightenment