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
mrs_skeptik [129]
3 years ago
6

Why is work negative sometimes?

Biology
1 answer:
kogti [31]3 years ago
7 0

1 J = 1 N m. Work can be either positive or negative: if the force has a component in the same direction as the displacement of the object, the force is doing positive work. If the force has a component in the direction opposite to the displacement, the force does negative work

You might be interested in
which procedure is an attampt to correct a getic disordee by replacing a mutated gene with a normal allele
Lorico [155]

Gene Therapy is an attempt to correct a genetic disorder by replacing a mutated gene with a normal allele. These disorders are usually hereditary, passed down through generations.

4 0
3 years ago
Divergent plate boundary: how do the plate and mantle interact at this type of plate boundary?
BlackZzzverrR [31]
Answer is b
Your welcome
4 0
3 years ago
Which of these would be the most reasonable measurement for the average diameter of a penny? A) 1.0 mm B) 1.0 cm C) 1.0 m D) 1.0
lisabon 2012 [21]
Im gonna go with 1.0cm hope this helps and if not I'm srry
7 0
3 years ago
Read 2 more answers
Dr. Coyne describes an experiment in which dark mice have a higher survival rate than light mice on dark soil when owls are pres
SpyIntel [72]

Answer:

According to Hardy Weinberg equilibrium, allele frequencies in a population remain constant given that there is no evolutionary force acting on the population. In the given case the situation is not ideal since the owls are acting like an evolutionary force for the mice population.

Darker mice will be able to camouflage better in dark soil and hence will be less targeted by the owls. As a result lighter coloured mice will decrease in numbers which will eventually increase the frequency of dark allele in the population, violating the Hardy Weinberg equilibrium.

4 0
3 years ago
What kinds of foods are high in liquids
Afina-wow [57]

Answer:

Soups, milk, water, watermelon, cucumber, lettuce, spinach, tomatoes, etc

Explanation:

These types of foods are high in liquids ^^

That's all I can think of sorry :(

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following describes advantages to using seeds as part of a reproductive strategy?
    6·1 answer
  • To make sensations possible what must be converted to send signals to your brain
    12·1 answer
  • Describe the role of ATP
    12·1 answer
  • DNA carries the information needed to make proteins. How is this information used to make proteins?
    11·2 answers
  • Duck-billed platypus is called a bridge animal, why?​
    10·1 answer
  • Which two atoms form a covalent bond?
    13·1 answer
  • 1. Conduct Research Compare the Yellowstone wolf story with a situation in your
    5·1 answer
  • Name the major muscles
    11·1 answer
  • Profile set #1
    11·1 answer
  • , which population(s) would be hurt if bears were added?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!