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
malfutka [58]
3 years ago
12

A scientist wants to use a model to help present the results of his detailed scientific investigation. Why would a model be usef

ul?
Physics
2 answers:
Ratling [72]3 years ago
8 0
A model would be useful for a scientist because it allows prediction of what may happen without doing really the experiments. It saves time and money for the scientist. Also, it helps scientists in communicating their <span>scientific investigation to people.</span>
alekssr [168]3 years ago
7 0

Answer:

It makes the concept easier to understand

You might be interested in
You have a 6.00 V power supply, and
ollegr [7]

Answer: 0.28 A

Explanation:

8 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST FILE IS ATTACHED
Ainat [17]

Answer:

chemical, electrical

mechanical, electrical

heat, light

7 0
3 years ago
A trombone has a variable length. When a musician blows into the mouthpiece and causes air in the tube of the horn to vibrate, t
Lilit [14]

Answer:

The frequency increases.

Explanation:

When the Musician draws the slide in the length of the horn gets shorter, which causes a decrease in the wavelength. A decrease in the wave length results in an increase in frequency.

Note:

The diameter of the horn has an effect on frequency, so a wider horn is effectively a long horn - open end correction ( distance between the the antinode and the open end of a pipe).

Frequency also depends on how hard the musician blows the trombone. The musician can change the frequency with the lip pressure being applied.

6 0
3 years ago
How much soil is in a 5 cm to 9 cm deep hole?
vlabodo [156]
There is no soil in a hole

;)
6 0
3 years ago
Plz i need help please help​
Gemiola [76]

Answer:

if you look it up i think u can find it it could be a mealltiod  Co 27

Explanation:

3 0
3 years ago
Other questions:
  • ____ 65. a green laser pointer emits 532 nm light. what is the frequency of this radiation
    13·1 answer
  • ransverse waves are sent along a 5.00-m-long string with a speed of 30.00 m/s. The string is under a tension of 10.00 N. What is
    10·1 answer
  • Match the words in the left column to the appropriate blanks in the sentences on the right. Make certain each sentence is comple
    10·2 answers
  • I need Help ASAP, and actually help, not just for the points.
    11·2 answers
  • At t=0, an object of mass m is at rest at x=0 on a horizontal, frictionless surface. A horizontal force Fx=F0 (1−t/T), which dec
    15·1 answer
  • How are waves used on an everyday basis?
    5·2 answers
  • 9. A balloon with a volume of 100.21 L at 21 °C and 0.981 atm is released and just barely clears the top of Mount Crumpet in Bri
    9·1 answer
  • What is the smallest gravity in solar system?
    10·2 answers
  • HELP I'll MARK BRAINLY
    13·2 answers
  • Explain how Earth can be in the middle of an ice age at the same time it is experiencing global warming.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!