Posts by jeje

Total # Posts: 226

physics
An ore car of mass 40000 kg starts from rest and rolls downhill on tracks from a mine. At the end of the tracks, 16 m lower vertically, is a horizontally situated spring with constant 2.7 × 105 N/m. The acceleration of gravity is 9.8 m/s2 . Ignore friction. How much is ...

English
Never Mind!! I got it!!

English
Which statement best describes Haiku poetry? H Haiku includes two or more stanzas of free verse. Haiku includes two or more couplets. Haiku includes both internal and end of the line rhymes. Haiku includes a triplet with a theme from nature. ***

English
What is a key characteristic of a refrain in poetry? imagery alliteration repetition rhyme***

Science
ok. Thank you and i will not add my question to another students post.

Science
What are 5 key accomplishments of Marie and/ or Pierre Curie?

Science
then what would it be?

Science
14. The speed of sound depends on (1 point) A.the loudness of the sound. B.the pitch of the sound. C.the source of the sound.*** D.the properties of the medium it travels through

Science
How does radioactivity make it possible to understand how Earth can be so old and still have a hot interior? (1 point) A.Radioactive elements trap heat from underground magma chambers. B.Radioactive elements absorb heat from the atmosphere and release it underground.*** C....

Science
Marie and Pierre Curie noticed burns on their fingers after handling test tubes containing radioactive substances. This observation led to (1 point) A.the discovery of natural fluorescence. B.the discovery of X-rays. C.the discovery of radiation therapy.*** D.the discovery of ...

Science
Henri Becquerel expected to see only weak images on the photographic plate containing the uranium salt because he thought (1 point) A.fluorescent minerals needed direct sunlight to produce radio waves. B.fluorescent minerals needed direct sunlight to produce X-rays.*** C....

Science
What is the principle role of a tower within a cellular system? (1 point) A.to track data usage*** B.to transmit signals C.to pinpoint locations D.to reduce line noise

Science
thanks

Science
9. FM signals travel as changes in (1 point) A.the speed of the wave. B.the amplitude of the wave. C.the frequency of the wave.*** D.the loudness of the wave.

Science
8. Which of the following is true about all electromagnetic waves in a vacuum? (1 point) A.They all carry the same energy. B.They all travel at the same speed. C.They all have the same frequency. D.The all have the same wavelength.***

Science
DrBob222 can u check my science questions?

Science
7. Which of the following correctly describes a gamma ray? (1 point) A.long wavelength and low frequency B.long wavelength and high frequency C.short wavelength and low frequency D.short wavelength and high frequency***

Science
thx

Science
6. Sonar is used to inspect pipelines and bridge foundations. In this scenario, sonar takes advantage of the fact that (1 point) A.sound waves can reflect.*** B.sound waves can diffract. C.sound waves can spread out. D.sound waves can refract.

Science
It is a homework question so i can not change it! Thanks!!

Science
5. The pitch of the siren of a moving fire truck changes from high to low as the fire truck passes by. What property of a sound wave changes as the fire truck goes by? (1 point) A.amplitude B.density C.temperature D. frequency***

Science
Someone! Plz Reed, Ms.Sue, Dr.Bob222

Science
3. When the energy of a sound wave is transferred to a particle of a medium and causes it to vibrate and generate heat, the sound wave is (1 point) A.reflected. B.refracted. C.absorbed.*** D. Transmitted.

Science
Someone! Plz Reed, Ms.Sue, Dr.Bob222

Science
2. Soundproof rooms take advantage of which property of waves? (1 point) A.absorption*** B.regular reflection C.Refraction D.diffuse reflection

Science
thanks

Science
1.A weatherman reports, “The storm waves are about 2 meters high and about 35 meters apart.” What properties of waves is the reporter describing? (1 point) A.frequency and wavelength B.wavelength and wave speed C.amplitude and wavelength*** D.amplitude and frequency

Civics
yes!

Civics
Charles Schenck was a U.S. citizen and private in the Army. While in military training during World War I, Schenck printed and passed out leaflets explaining why he was against the draft (required military services). He was charged with violating the Espionage Act of 1917, a ...

Civics
thank you thank you thank you a whole load bunch!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Ps:- I have a couple more questions!!!!Sorry u r probably really angry at me!

Civics
thx finally!!!!!!!!!

Civics
Ms. Sue!!!

Civics
Which of the following is an issue that would need to be determined by Constitutional law? A city wants to review articles about its commission meetings before they are published in the local newspaper.*** A city fines a homeowner for a yard cluttered with old cars, lawnmowers...

Civics
I read the link and got A county civil court, because the parties are seeking to settle a disagreement ! I am not asking for u to check it!! But i got it

Civics
+ i will read the site

Civics
ok

Civics
Then it would be A federal court, due to the involvement of a state employee

Civics
Ms. Sue!!

Civics
Mena placed an order to purchase 12 soccer uniforms for her son's team. She paid for the uniforms, and they should have been delivered within two weeks. The uniforms were never delivered, but the company refuses two refund her money. Mena contacts a lawyer to file a ...

Math
Good job!

Help!
Ok!! Can u give me some sort of link???

Help!
MS. Sue, to the other civics questions can u please check my other questions????

Civics
Building a new interstate highway

Civics
Which of the following is an example of a concurrent power? Signing a trade treaty with a foreign country Building a new interstate highway Collecting taxes*** Determining the legal marriage age

Civics
It said:- LOL!

Civics
were did ur post go Ms. Sue? I just saw it

Civics
Thanks for calling me dum in a different form.

Civics
Organizing the construction of a new public university

Civics
Writing additional requirements for teaching licenses

Civics
Which of the following is MOST likely to be undertaken by the federal government? Organizing the construction of a new public university Writing additional requirements for teaching licenses Revising a citizenship test for immigrants Passing new laws to encourage trade in a ...

Civics
Ms. Sue ? Reed

Civics
Which of the following is true about most state constitutions? A.Delegated powers are thoroughly described in most state constitutions. *** B. Most state constitutions are longer than the U.S. Constitution. C.The Constitution describes the federal government more than most ...

Civics
Jane and Leah want to start a glee club at their junior high. They have outlined a list of songs that they could sing and recruited possible members. Now they what to make their group a formal school club . What should they do next to start the glee club? Get voted onto the ...

Civics
He should contact the state's legislatures to let them know he is an advocate for a state income tax

Civics
He should write to the president of the U.S. because he will be able to increase state income tax ?

Civics
Brie's dad said that a state income tax would help the financial crisis by balancing the budget. Which would be the most effective way for Brie's dad to contribute his ideas to a plan for balancing the state budget? He should send a letter to each country's board f...

Civics
Yay:) Thanks

Civics
An airline pilot notices that there are unusual amounts of rabbits and deer on the runway of a large airport each morning. The presence of these animals is a potential flight hazard and she feels that something should be done to prevent them from occupying the runway . What ...

Civics
Thanks a lot, for your time + help

Civics
Diane Wood, a U.S. Court of Appeals Judge, once remarked, "Neither laws nor the procedures used to create or Implement them should be secret" What would be the main problem with making or enforcing laws in secret? It invites too much criticism from ordinary citizens...

Civics
yay! Thanks a bunch

Civics
When president Obama started, "Transparency and the rule of law will be the touch stones of this presidencies, " he meant that No person in his administration will be above those laws governing all citizens *** His cabinet 's polices will be based strictly on ...

Civics
thx

Civics
"Rule of law" refers to? Official name for the legislative branch of the national government of the united states Agencies such as the FBI, police department, and sheriff's department of the United States Document that details the structure, functions, and powers...

Civics
hen is it Can declare a law unconstitutional

Civics
Reed is it Can veto laws passed by congress. This is the last question!!! Finlay for me!!!!!!!!!!!!!!

Civics
Can veto laws passed by congress

Civics
The judicial branch Can raise taxes Can veto laws passed by congress Can confirm federal officials *** Can declare a law unconstitutional

Civics
thanks

Civics
The most important effect of the amendments that have been added to the Constitution since the Civil War has been that more people are eligible to become citizens more people are involved in the political process *** more people immigrate to the United States each year more ...

Civics
Thx all of u. I go with 13!!!

Civics
I looked it up and found Amendment 13 Slavery Abolished, Amendment 14 rights of citizens: 1)all persons born in the united states are granted citizenship, 2) no state can deny any person the equal protection of the laws, 3)no state can deny any person life, liberty, property ...

Civics
After the civil war, many former slaves started schools even though many others tried to stop the,. What amendment could the freed [people use to defend their right t educate themselves and their children? 13*** 14 15 19 I am not sure bout this one

Civics
ya thx + srry bout before

Civics
oh forgot answer!! Proposed by a two-thirds vote of both houses of congress

Civics
The 1st step in adding an amendment to the constitution is the amendment being? Sent to the state legislatures by the president Voted upon by the voters of the united states Proposed by a two-thirds vote of both houses of congress Passed by three - fourths of the sate ...

Civics
thx

Civics
ya!

Civics
A state has passed a law making it illegal for people to protest at the state capital building. You think this law is unconstitutional, but your state court system upholds it. What federal branch has the final say on whether your state law is unconstitutional? None of them ...

Math
Damon can u help me?

Civics
Sorry Ms. Sue please do not ban me

Civics
i am going to put more questions

Civics
yay thx

Civics
Which of the following is true of the executive branch ? It can decide who gets to vote it can declare war it can decide if laws are constitutional it can conduct diplomacy***

Civics
ok thx

Civics
Which of the following rights would be most likely to be protected by the Ninth Amendment? Right to a public trial Protection from seizure of property Right to be protected from government interference Right to limit harmful actions by other people***

Civics
yay!

Civics
never mind do not help me MS. Sue

Civics
Which of the following groups may be legally restricted from exercising rights generally protected by the Second Amendment? Members of the armed forces Law-abiding citizens Law enforcement officers People who have previously been convicted of murder*** cause the Second ...

Civics
ok sorry. :(:(

Civics
Anna is a high school student. The police came to her school and removed her purse from her locker. they told her that they suspected she was hiding illegal drugs in it. They found no drugs in it and returned the purse to her. what amendment gives the police to do this and ...

Civics
24th

Civics
In Alabama in 1963, an African American woman named Grace Jefferson was kept from voting because she did not have enough money to pay the required taxes. What prevents this from happening today? An amendment to the constitution *** A state law The outcome of U.S. supreme court...

Civics
A stronger national government will protects us.

Civics
Anti-Federalism refers to a movement that opposed the creation of a stronger U.S. federal government and which later opposed the ratification of the Constitution of 1788.

Civics
Actually A stronger national government will protects us.

Civics
Which of the following statements is most likely to have been said by an Anti-federalist? The constitution is the best solution to the country's problems. This new government will be too powerful. I don't like it.*** A stronger national government will protects us. Our...

Civics
oh ok i see which one it is. This time it is not a guess!!! It is Neither the president nor either house of congress has complete control over whether a bill becomes a law .

Civics
If the president vetoes a bill, Congress cannot override the veto . cause they have to send the law back!

Civics
"Every bill which shall have passed the House of Representatives and the senate, shall, before it became law, be presented to the president of the united states: If he approval he shall sign it, but if he shall not return it, with his objections to that house in which it ...

  1. Pages:
  2. 1
  3. 2
  4. 3
  5. Next>>