1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
allochka39001 [22]
3 years ago
9

What is speed and what is acceleration.How are they different.What are their units

Social Studies
1 answer:
Whitepunk [10]3 years ago
4 0
Speed is the distance travelled in a time period but acceleration is the change in the speed of body in a given period.
The S.I. units are
Speed=ms^-1
Acceleration=ms^-2
You might be interested in
Which was a cause of banks going bankrupt in the Panic of 1837?
avanturin [10]

The Panic of 1837 was a financial crisis in the United States that touched off a major recession that lasted until the mid-1840s. Profits, prices, and wages went down while unemployment went up. Pessimism abounded during the time. The panic had both domestic and foreign origins. Speculative lending practices in western states, a sharp decline in cotton prices, a collapsing land bubble, international specie flows, and restrictive lending policies in Great Britain were all to blame. On May 10, 1837, banks in New York City suspended specie payments, meaning that they would no longer redeem commercial paper in specie at full face value. Despite a brief recovery in 1838, the recession persisted for approximately seven years. Banks collapsed, businesses failed, prices declined, and thousands of workers lost their jobs. Unemployment may have been as high as 25% in some locales. The years 1837 to 1844 were, generally speaking, years of deflation in wages and prices. Hope this helps.

3 0
3 years ago
Read 2 more answers
Joe was hiking, and a rattlesnake in the path surprised him. his _____ nervous system was put into action as his heart accelerat
Tcecarenko [31]

The <span>sympathetic nervous system was put into action. </span><span>This system  prepares us for action . This is the system that mediates the hormonal stress response. The fighting and flight behaviors are mediated by the sympathetic system. It increases the frequency of heart beats, dilates the bronchi and pupils. Stimulates the adrenal glands The excessive sweating or hyperhidrosis hands, arms or face is associated with a hyper stimulation of the sympathetic system.</span>

5 0
3 years ago
Read 2 more answers
Why is planning necessary in development process?<br>​
Ira Lisetskai [31]

Answer:

It provides them with a clear direction for all of them to direct their efforts towards the same objectives. Planning also reduces the risks of uncertainty. We are now living in a world that is more uncertain than before; a world where the environment in which we operate keep changing around us.

Explanation:

7 0
2 years ago
Why were the french and british interested in controlling egypt in the mid-19th century??
Gnoma [55]
The sues canal was the cause of the tension in this case
5 0
3 years ago
Attempting to reduce prejudice by transporting students from the majority group to minority schools is suggested by
sladkih [1.3K]
The question is asking for a kind of theory or framework that assumes that increasing a contact within groups will diminish conflict or negative behaviour between the groups. 

The answer is: contact hypothesis. 

This hypothesis basically states that if people have contact with other people, they won't think about them as "the other" but will have an increased understanding and positive association with them.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Using the map below, which ocean is labelled number 8? *
    12·1 answer
  • Dr. Quillen treats a chronic smoker by first recording the number of cigarettes smoked daily, then offering monetary rewards for
    15·1 answer
  • Citizens in social welfare states likely have better health outcomes than those in the united states because __________.
    14·1 answer
  • Which of the following is not one of the three main factors that influence seasonal variations of disease? Group of answer choic
    14·1 answer
  • Nih-sponsored national surveys found that what percentage of adults used some form of alternative medicine including prayer?
    13·1 answer
  • 17
    8·1 answer
  • Is Obesity Really a Big Problem in America? Please help me :)
    13·1 answer
  • Which of these shows the influence the geography on the New England colonies ?
    10·1 answer
  • Who leads the House of Representatives, and how is this role different from that of the leader of the Senate?
    6·1 answer
  • How should educators deal with plagiarism?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!