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
Stels [109]
3 years ago
10

The MA of a lever is 4. If you have to lift the object up 20 cm,

Biology
1 answer:
puteri [66]3 years ago
7 0

Answer:

jayfeather friend me

Explanation:

Answer: The mechanical advantage of a machine is 4. ... Mechanical advantage MA is the ratio of output (generated by the machine) force to input (applied to the machine) force. So MA = 4 means that for example if you apply 100 N then your machine will multiply that force and generate 400 N.

You might be interested in
Which statement is true about fossils?​
KonstantinChe [14]

Answer:

C. A fossil is any trace of prehistoric life

Explanation:

None of the other answer choices are reasonable enough to be true. I hope this can help you!

8 0
3 years ago
Read 2 more answers
Describe the evolution of modern whales and dolphins using the fossil evidence
HACTEHA [7]
Whales are related back to a hairy, 4-legged land mammal that eventually led to the formation of flippers without phalanges, a blow hole that became more dorsal, and other defining features. All of this has been backed by fossil evidence, especially that found within a certain desert region (can’t remember the name) that has a vast amount of whale fossils from many different time periods
4 0
3 years ago
An 86-year-old client with dementia is being discharged after treatment for a hip fracture. in reviewing the notes, the nurse id
hoa [83]

The nurse should arrange an immediate home visit with the visiting nurse service and the social worker.

Carrying for the person with dementia is not that simple, it’s even challenging and stressful. Frustration and stress may negatively impact on the health of the client. So, caregiver must be someone calm and stable. Because of that, a person with moderate intellectual disability might not be the most appropriate for this duty.

7 0
3 years ago
What is the best description of chromosomes by the end of metaphase II of meiosis
kotykmax [81]
Lines up in the middle of the cell
5 0
3 years ago
Read 2 more answers
Is a grape biotic or abiotic
Softa [21]
It's biotic, biotic is basically anything living

Hope this helps
8 0
2 years ago
Other questions:
  • Which process is characterized by the movement of particles from an area of a high concentration to an area of low concentration
    10·2 answers
  • If I have 10 electrons. How many protons are there?
    7·1 answer
  • Mixed cranial nerves containing both motor and sensory fibers include all except _________
    13·1 answer
  • After reading the paragraph below, answer the question that follows
    13·1 answer
  • What happens to the immune system of a person with HIV, and how may that infection develop into AIDS?
    10·1 answer
  • What is required to determine whether or not an object moves?
    14·1 answer
  • The solar system formed from a(n)_________, which is a rotating cloud
    9·1 answer
  • Two main functions of leaves are photosynthesis and____.
    10·1 answer
  • Scenario:
    12·1 answer
  • Using the new strand of mRNA that you just created in the last problem, as well as this codon chart, place the amino acids in th
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!