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
ziro4ka [17]
3 years ago
11

30 Joules of energy are transferred out of a system. The energy is lost through heat, mechanical, and electrical energy. If mech

anical energy took up 10 J and electrical energy took up 5 J, how many Joules were lost through heat energy?
Biology
1 answer:
Brut [27]3 years ago
7 0

Answer:

The answer is 1500

Explanation:

it is simply multiplication

30*10*5=1500

You might be interested in
Unequal sharing of electrons between atoms
Luden [163]

Answer:

A <u><em>polar covalent bond</em></u> is a covalent bond in which the atoms have an unequal attraction for electrons and so the sharing is unequal. In a polar covalent bond, sometimes simply called a polar bond, the distribution of electrons around the molecule is no longer symmetrical.

Explanation:

<em>Hope This Helps!</em>

4 0
3 years ago
Ocean levels were much lower during the ice age than they are now because _______.
Over [174]

Answer: more of the earth's water was frozen

Explanation:

7 0
3 years ago
Explain each of the following, giving a named example in each case:
gogolik [260]
(a) solute = substance (solid or liquid) in lesser amount, which will [dis]solve into the solvent

(b) solvent = substance (liquid) in larger amount, which [dis]solves the solvent
it's dissolvability is called "solvency"
water is known as the universal solvent because it is abundant on Earth and has a high solvency

(c) solution = the combination of solvent + solute
depending on the saturation of solute within solvent, the solution may appear clear, like the solvent

**think of warm sugar-water (solution), when all the sugar (solute) dissolves into the water (solvent), the solute seems to have disappeared
5 0
3 years ago
What trait most likely evolved in ferns that was not
nata0808 [166]

HI Mate! The right answer is vascular tissue!

5 0
3 years ago
When a plant forms glucose molecules, what is its source of carbon atoms
Whitepunk [10]
Carbon dioxide (CO2)
4 0
3 years ago
Other questions:
  • Where are cells that circulate through the immune system produced?
    9·2 answers
  • Which statement best describes a climax community? Hurry PLZ ITs A TEST!!!
    5·2 answers
  • What can humans do to make the renewable forest resources last longer
    8·1 answer
  • Common cause of hearth desease
    11·1 answer
  • Please answer this question
    7·1 answer
  • Emily is learning about the body systems and their functions. Which body 10 points
    15·1 answer
  • Compare the age of ocean rocks to that of continental rocks. How does this difference support the idea of seafloor spreading?
    7·1 answer
  • The nurse is assessing children at risk for phenylketonuria (pku). which child is at greatest risk?
    14·1 answer
  • ILL GIVE BRAINLIST PLS HELP!!!!!!!​
    7·1 answer
  • Which of the following statement is not true?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!