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
kati45 [8]
3 years ago
15

A teacher pushed a 98 newton desk across a floor for a distance of 5 meters in 4 seconds what was his power

Biology
1 answer:
IceJOKER [234]3 years ago
5 0
W=98(5)cos(0)
=490J
P=W/t
=490/4
=122.5W
You might be interested in
Which of the following structures: make energy for the cell
Anna35 [415]

Answer: mitochondria

Explanation:Animals and plants are made up of many complex cells called eukaryotic cells. Inside these cells are structures that perform special functions for the cell called organelles. The organelle that is responsible for producing energy for the cell is the mitochondria And cellular respiration.

6 0
3 years ago
Do earths continents gain or lose water, considering evaporation and precipitation together? How much?
ivanzaharov [21]
No, loses less water than usually than think
6 0
3 years ago
What are the different shapes/forms dna can be in? ​
Svetradugi [14.3K]

Answer:

Three major forms of DNA are double stranded and connected by interactions between complementary base pairs. These are terms A-form, B-form,and Z-form DNA.

Hope this helps!

7 0
3 years ago
Read 2 more answers
What part of a hair is most likely to yield useful dna evidence?
polet [3.4K]
Probably the hair inside the follicle. It hasn’t reached the outside environment to slowly die.
5 0
3 years ago
Match these objects with their best description.
Y_Kistochka [10]

Answer:

Jupiter - Giant red spot

Mars - Most habitable other than earth

Mercury - Smallest terrestrial planet

Pluto - Is a Kupiter belt object

Saturn - Most visible rings

6 0
2 years ago
Other questions:
  • Some facts about plants that can fit in that lil box
    13·2 answers
  • Can the behavior of a material of substance be considered a physical property
    11·1 answer
  • What are the three things the cardiovascular system transports?
    15·2 answers
  • What is the purpose of climate strike movement ?
    7·1 answer
  • Explain why most volcanoes occur at plate boundaries and which two types of boundaries are most common?
    13·1 answer
  • Mention the type of seeds that undergo hypogeal germination.
    11·1 answer
  • During Prophase 1, chromosomes from each parent pair up
    11·1 answer
  • HELP HELP HELP WHATS 1+1 IM STUCK ITS SO HARD PLEASE HELP ME QUICK
    14·1 answer
  • What determines the length of a geologic time period
    5·2 answers
  • Most of the fatty acids in cells contain an even number of carbons with _____ carbon atoms per molecule.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!