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
Serjik [45]
2 years ago
7

A. 25% B. 20% C. 10% D. 80% please show work :)

Physics
1 answer:
Setler79 [48]2 years ago
4 0

Substitute your values into the formula:

W = Work done = 288

Q_{in} = 360

Solve to find e:

e = 288 ÷ 360 = 0.8

Convert e to a percentage by multiplying by 100.

0.8 × 100 = 80

<h2>D. 80%</h2>
You might be interested in
a force is applied to a block causing it to accelerate along a horizontal, frictionless surfaces. the energy gained by the block
GaryK [48]
Energy given to the block
3 0
3 years ago
A suspended object A is attracted to a charged object B, can one conclude that A is charged? Explain
irinina [24]

Explanation:

In my view, when the Object A is attracted to a Charged object B. Object B should be Negatively or Positively charged. So Object B should be the Opposite charged according to the Object B

Example =

If Object B is Negatively Charged, the Object A should be Positively Charged

If the Object B is Positively Charged, the Object A should be Negatively Charged

Sometimes it can Mix as a Neutral as well

Hope this Helps

5 0
2 years ago
What is the maximum number of primary partitions that gpt supports?
Vikki [24]
It supports 128 primary partitions.
4 0
3 years ago
Two technicians are discussing service information. Technician A says that online service information is only available from the
Westkost [7]
The correct one is A. Technician Only.
The distribution of service information is regulated by <span>United States Environmental Protection Agency.
According to the rules,  all vehicle manufacturers are required to make their service information available for everyone online for 'reasonable prices'.
Because of this, vehicle manufacturers started discontinuing the paper format.</span>
4 0
2 years ago
About three billion years ago, single-celled organisms called cyanobacteria lived in Earth’s oceans. They thrived on the ocean’s
pickupchik [31]
I think its Oxygen. 
ancient cyanobacteria produced Earth's first oxygen-rich atmosphere, which allowed the eventual rise of eukaryotes. T<span>he chloroplasts of eukaryotic algae and plants are derived from cyanobacteria</span>
3 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following were utilized in romanesque architecture?
    8·2 answers
  • when a ball is dropped it is easy to see that earth exerts a force on it. why cant you tell that the ball exerts a force on it.
    7·1 answer
  • Which one of the following is NOT a simple machine?
    14·1 answer
  • PLEASE HELP I NEED IT RIGHT NOW
    13·2 answers
  • From the illustration of the potassium atom, fill in the periodic table selection.
    14·1 answer
  • To throw the discus, the thrower holds it with a fully outstretched arm. Starting from rest, he begins to turn with a constant a
    12·1 answer
  • During which process do particles of matter release energy?
    15·1 answer
  • Air of temperature T[infinity] = 27 °C is being used to cool an engine. Consider a single cooling fin at a temperature of Ts = 5
    13·1 answer
  • Which of the following equations describes photosynthesis?​
    15·1 answer
  • When a substance easily dissolves in a liquid, it has high solubility in that liquid. When a substance does not easily dissolve
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!