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
Andrews [41]
3 years ago
5

2. Work is done only when an object. in the of the force that is being applied.

Chemistry
1 answer:
sp2606 [1]3 years ago
3 0

Answer:

Whenever a force is applied to an object, causing the object to move, work is done by the force. ... 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

You might be interested in
No matter where you are on Earth, the center of the Earth is always _______.
FinnZ [79.3K]

Answer:

D) straight down

Hope this helps!

4 0
3 years ago
Read 2 more answers
A high ph value indicates:
mote1985 [20]
... indicates that it also has a high concentration of Hydroxide (OH) and that it is more basic.
8 0
3 years ago
What is the definition of a chemical bond?
sweet-ann [11.9K]

Answer:

B- A mutual attraction between the nuclei and the electrons in two different atoms

4 0
3 years ago
What is the pressure of a 3.5 mmol sample of ethane (C2H6) gas contained in a 0.500 L flask at 298 K?
-BARSIC- [3]
P = nRT/V

P = 3.5 x 10^-3 x 0.082 x 298 /0.5

P = 0.171 m Hg

P = 171 mm Hg

hope this helps
8 0
3 years ago
Please help, How can genetic variations benefit a species? Give an example.
Sophie [7]
If one of the parents have a genetic for a disease or illness, but one of them has a genetic for immunity for that disease then the offspring may be benefitted. ( Not 100% sure tho)
7 0
3 years ago
Other questions:
  • How many moles of O2 should be supplied to burn 1.82 mol of C3H8 (propane) molecules In a camping stove?
    6·1 answer
  • Dmitri Mendeleev's Periodic Law states that chemical and physical properties repeat themselves in groups of _____. A. 4 B. 8 C.
    13·2 answers
  • Complete the table for ion charge based upon their losing or gaining electrons in the outer shell. (Use the periodic table as ne
    12·2 answers
  • 5.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have a molecular molar mass of 7
    12·1 answer
  • Which chemical equation describes an acid-base neutralization reaction?
    6·1 answer
  • 4. If 175 undecayed nuclei remain from a sample of 2800 nuclei, how many half-
    9·1 answer
  • 2NO (g) + O2 (g) →2NO2 (g) At equilibrium [NO] = 2.4 × 10 -3 M, [O2] = 1.4 × 10 -4 M, and [NO2] = 0.95 M.
    10·1 answer
  • How do you measure the volume of a rubber duck?
    11·2 answers
  • Acids reacts with base and produces salt and water represent it in the form of chemical equation
    11·1 answer
  • Are two atoms of the same element identical?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!