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
solniwko [45]
3 years ago
8

Which of the following is true?

Advanced Placement (AP)
2 answers:
Stells [14]3 years ago
8 0

hey buddy here is your answer

when object produces light energy,they sometimes produces heat energy too

Klio2033 [76]3 years ago
8 0
When the objects produce light energy, they sometimes produce heat energy,too
You might be interested in
What is a picardy third?
NemiM [27]
A Picardy Third <span> "is a harmonic device that originated in Western music in the Renaissance era. It refers to the use of a major chord of the tonic at the end of a musical section that is either modal or in a minor key."
Source: wikipedia.org</span>
8 0
4 years ago
Schultz et al (1980) assessed the intelligence of 100 young and 100 older people (average age was about 20 years and 64 years re
kolbaska11 [484]

Answer:

a. <em>Independent - </em>age; <em>Dependent - </em>intelligence

b. Cross-sectional

Explanation:

Scientific experiments label the variables that they employ in two ways: dependent and independent. Independent variables are those that are changed or manipulated by the researchers. In this case, the researchers are exercising control over the variable of age by selecting a particular type of people. This also means that the researchers believe this variable to have a direct effect on the dependent variable.

On the other hand, dependent variable refers to the variable being tested and measured. It receives this name because the variable is "dependent" on the independent variable. In this case, intelligence is the variable that is believed to depend on age.

Finally, this is also an example of a cross-sectional study. Cross-sectional studies interview different samples of people at a particular point in time. This allows us to have a snapshot of a group at a particular moment. This is different from longitudinal studies, which follow the same sample of people over a long period of time.

6 0
3 years ago
Iligal na pagputol sa mga puno sa kagubatan​
GenaCL600 [577]
Resulta ng larawan para sa iligal na pagputol ng mga puno sa kagubatan
Ang iligal na pagtotroso ay ang pagputol ng mga puno, pagdadala ng mga ito, o paggamit ng kanilang mga produkto tulad ng troso para sa pang-ekonomiyang kita laban sa pagbabawal ng batas. ... Ang labis na pagkuha ng troso na lampas sa itinakdang limitasyon ay pantay na binibigkas bilang ilegal na pagtotroso .

7 0
2 years ago
The distance from Earth to the Moon is about 384,400 km. How many light-years is this?
vagabundo [1.1K]

Explanation:

1/2 light years. because light travels at 386, 000 ,000 so, half of it will be the distance

3 0
3 years ago
Read 2 more answers
Take Fwee points<br><br><br> so yeah...bye
Savatey [412]
I’ll take these. Much appreciated.
3 0
3 years ago
Other questions:
  • Which of these describes the American economic system?
    13·1 answer
  • Which type of eye wash station must be checked and flushed most often
    15·1 answer
  • Explain the effects of Chinese cultural tradition on East Asia over time.
    9·1 answer
  • PLEASE ANDWER MY CLASS IS TMRR
    10·1 answer
  • PLZ HELP BEEN STUCK ON THIS FOR 3 HOURS NOW
    6·1 answer
  • The west wing video questions
    13·1 answer
  • Ano ang ginampanan ng corregidor sa pilipinas?​
    12·2 answers
  • Bukod sa. sariling presyo ano -ano pa ang mga salik na nakakaapekto sa supply?
    11·1 answer
  • How does the Supreme Court take public opinion into account when making its decisions?
    6·1 answer
  • Analyze the origins and development of slavery in Britain's North American colonies in the period 1607 to 1776.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!