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
Harlamova29_29 [7]
3 years ago
13

Put two books on top of your wooden block and calculate the sliding force of friction. Write your answer below. Sliding force of

friction with weights 4.2 newtons. How does weight influence the sliding force of friction? Explain using the data above.
PLEASE HELP
Chemistry
1 answer:
navik [9.2K]3 years ago
5 0

Answer:

I need this answer too!!!!!!!!!

Explanation:

You might be interested in
Why is an apple an example of matter​
Karo-lina-s [1.5K]

Matter- Anything that occupies space and has mass is called matter.That is they have both mass and volume.

Apple is an example of matter because it occupies space and has mass and volume.

8 0
3 years ago
Va rog ! urgent! E pt chimie ​
n200080 [17]

Answer:

An element

It stays shiny

Explanation:

Pure Gold is an element.

An element is a distinct substance that cannot be split-up into simpler substances. Such substances consists of only one kind of atom.

There are over a hundred elements known to date.

As an element, Gold is classified as a metal due to its very unique set of properties.

One of the indicator that gold does not react with oxygen is that it stays shiny. It does not give rusty look when exposed to air.

Substances that combines with oxygen have a rusty look or change appearance when expose to air. For example, iron.

5 0
3 years ago
an, 13 Students set up two environments see which one best supports growth of hibiscus flowers. One environment is created as a
Assoli18 [71]
B. The Enviroment. The Soil and Humidity are differant. They both have high tematures, they use the same flowers in both, Hibiscus. The tropical environent should help the Hiviscus grow better.
8 0
3 years ago
Well its an easy one but it hard for me so plz​
lana66690 [7]

Answer:

need more so we can answer

Explanation:

7 0
3 years ago
What elements on the periodic table are most likely to form molecular compounds?
Yuri [45]
Alkaline Earth Metals and Alkali Reactive metals because they need more electrons to acquire octet.
4 0
3 years ago
Other questions:
  • What rules should you follow when adding and subtracting ?
    15·2 answers
  • The diagram below shows a cell placed in a solution. What will happen to the cell?
    9·1 answer
  • What is the strcture for fructose C6H12O6?
    9·1 answer
  • Purification of chromium can be achieved by electrorefining chromium from an impure chromium anode onto a pure chromium cathode
    14·1 answer
  • which will feel warmer to the touch, a bucket of water at 50°C or a bathtub filled with water at 25°C
    11·1 answer
  • 5. What must happen for a seed to emerge from the soil as a seedling?​
    14·1 answer
  • 55 points take the or whatever but Im getting head on my 15th bday on march 26th gonna be great also help me Two or more substan
    10·1 answer
  • Which of the following is not observed in a homologous series? ​
    10·1 answer
  • Are photosynthesis and cellular respiration part of the land-based carbon cycle of water-based carbon cycle
    7·1 answer
  • PLEASE HELP!!!!! Is it as critcal for your tap water to be a good buffer as it is for the water at the nearest lake to be a good
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!