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
Snezhnost [94]
3 years ago
8

a 3kg book is perched on the edge of a shelf 1.5 m from floor compare the pe and ke as the book hits the floor if it is moving a

t 5.4 m/s
Biology
1 answer:
grin007 [14]3 years ago
4 0
The answer is pe= 0, ke=44 j .
You might be interested in
The six outer layers of the brain are referred to as
NNADVOKAT [17]
I believe the answer to your question is the cortex
6 0
3 years ago
HELP ASAP
alexandr402 [8]

Answer:

B. Only genetic engineering can produce an organism with desired

traits.

Explanation:

B. Only genetic engineering can produce an organism with desired

traits.

4 0
3 years ago
Read 2 more answers
Any thing or organism that regulates the size of a population of another organism is known as____________. A-a limiting measure
valentinak56 [21]

Answer:

Any thing or organism that regulates the size of a population of another organism is known as a limiting factor

Explanation:

Organism that regulates the size of a population of another organism is known as a limiting factor which helps to curtail such population. A limiting factor helps in leveraging population and there are factors used to regulate such population, the factors include; predator, parasites, among others

3 0
3 years ago
Involuntary muscle includes _________.
hodyreva [135]

Answer:

smooth muscle and cardiac muscle only.

Explanation:

because all of these muscles are involuntary meaning all of these muscles are not moveable by choice, you can not decide when to move these muscles. Foe example we can not control the heart muscles, the heart needs to pump involuntary, but the other muscles from the list we have control over. For example we can make a choice when it comes to moving some skeletal muscles, but not a choice when moving smooth muscle and cardiac muscle .

6 0
3 years ago
Why does the last line create a satisfying ending?
Lady_Fox [76]
I think the first option is the answer.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Doctors are investigating the case of a patient with defective proteins. Which organelle is most likely the cause?
    6·2 answers
  • 5. Suppose that a dominant allele (P) codes for a polka-dot tail and a recessive allele (p) codes for a solid colored tail. In a
    9·1 answer
  • Earths outer layer if we consider physical properties and not chemistry is what
    7·1 answer
  • An 11-year-old child is sent to the school nurse reporting difficulty reading the blackboard in the classroom. the nurse assesse
    10·1 answer
  • A cell forms glycogen from simple sugars when food is plentiful. Which statement describes this process?
    11·1 answer
  • The photograph Depicts a condition called syndactyly. Explain what might have happened during development to result in this cond
    10·1 answer
  • What cause substitution mutation
    13·2 answers
  • Which weather forecast would be accurate based on this weather map?
    10·2 answers
  • What causes objects to change their motion? *
    6·2 answers
  • Do heart cells and skin cells have different DNA?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!