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
Aleonysh [2.5K]
3 years ago
6

An object that helps explain ideas about the nautral world is called a model True or False

Physics
2 answers:
Monica [59]3 years ago
6 0
True...............is the answer
BigorU [14]3 years ago
4 0
The correct answer is True. A model can show how things work or give an explanation.
You might be interested in
How many sets of planets would you need to create the mass of the Sun?
kow [346]

Answer:

volume about 1.3 million Earths could fit inside the Sun the mass of the Sun is 1.989 X 10 to the 30 kg about 333000 times the mass of the Earth

Explanation:

step-by-step explanation hope this answer your question

6 0
3 years ago
A 190 g rock at 20°C is completely immersed in 600 g of water at 80°C. Which one of the following statements is true right after
Umnica [9.8K]

Rock is completely immersed in hot water. By the second law of thermodynamics, thermal energy or heat is transferred from substance with higher temperature to substance with lower temperature until they come to thermal equilibrium i.e. both at same temperature.

It is given here that rock is at 20°C which is at lower temperature than water at 80°C. ∴Heat or thermal energy flows from water to rock. So, right choice is-

A. The water gives the rock thermal energy and gets no thermal energy in return.

8 0
3 years ago
How far will 350 j raise a 7 kg mass?
DaniilM [7]
W=350 J=M g H
Solve for the height, H
G=9.8 m/s^2
M=7kg
H will be in meters if you use those units.
6 0
3 years ago
Someone please help me!
kirill [66]

I think it’s the first one

4 0
3 years ago
Given that average speed is distance traveled divided by time, determine the values of m and n when the time it takes a beam of
emmainna [20.7K]

Answer:

5,2

Explanation:

From the question we are told that:

Speed of light C=3.0×10^8 m/s.

Generally the equation for Average Speed is mathematically given by

V_{avg}=\frac{d}{t}

Where

d=Distance between the Earth and the sun

d=1.5*10^11m

Therefore

t=\frac{d}{V_{avg}}

t=\frac{1.5*10^11m}{3.0×10^8 m/s.}

t=5*10^2s

Since m and n is given in the form of

m*10^n

Therefore

m=5 & n=2

5,2

3 0
3 years ago
Other questions:
  • Which of the following would be the least reliable source of information?
    10·1 answer
  • Powerful tropical storms that are characterized by wind speeds greater than 120 km/h and storm surges are called __________.
    12·1 answer
  • How is potential energy unique?
    14·1 answer
  • Alyssa is carrying a water balloon while running down a field at a speed of 14 m/s. She tosses the water balloon forward toward
    9·2 answers
  • The prismatic bar has a cross-sectional area
    13·1 answer
  • The noble gases are the least ____ of any elements on the periodic table. The___ form acidic compounds with hydrogen. The haloge
    12·2 answers
  • A free positive charge released in an electric field will _____
    15·1 answer
  • When the velocity of a moving object stays the same, it has a what speed
    8·1 answer
  • Which of the following best defines
    8·1 answer
  • Explain newton's second law of motion
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!