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
Alex17521 [72]
3 years ago
13

Which computational model can be applied to the total internal energy of a system with two point masses?

Physics
1 answer:
I am Lyosha [343]3 years ago
4 0

Answer:

D

Explanation:

Took the test :)

You might be interested in
The national government would like to start a program that would give states money for flood relief. Which of the following stat
rewona [7]

Answer:

When a disaster is declared, the Federal government, led by the Federal Emergency Management Agency (FEMA), responds at the request of, and in support of, States, Tribes, Territories, and Insular Areas and local jurisdictions impacted by a disaster.

Explanation:

3 0
3 years ago
A ball is thrown straight up in the air and just before it lands it is travelling -47.5 m/s. How long was the ball in the air?
Setler [38]
Use v = u + at
Message me if you need more help
6 0
3 years ago
PLEASE HELP I NEED THE CORRECT ANSWER TODAY
Natalija [7]

Answer:

The most common oxidation numbers for a given element

5 0
3 years ago
A horizontal spring with spring constant 950 N/m is attached to a wall. An athlete presses against the free end of the spring, c
OLga [1]

Answer:

66.5N

Explanation:

F = kx

Where F = force

K = spring constant

x = compression

Given

K = 950N/m

x = 7.0cm

F = ?

First convert the compression to meters .

7.0cm = 7.0 x 0.01

= 0.07 meters

Therefore

F = 950 x 0.07

= 66.5N

4 0
3 years ago
Each year, an average person in the United States is exposed to a radiation level of _____.
Anna11 [10]

Answer:

The correct answer is 0,2 rems

Explanation:

People are exposed to natural sources of radiation all the time. According to recent estimates, the average person in the United States receives an effective dose of approximately 3 mSv per year of natural radiation, which is equivalent to 0.3 rems. This amount includes cosmic radiation from outer space and is average because it varies depending on the region people are in.

The amount of radiation for a chest x-ray of an adult (0.01 rems) is approximately equal to 10 days of natural radiation to which we are all exposed every day.

Have a nice day!

3 0
3 years ago
Other questions:
  • Identify the names of animals that lived on Earth before dinosaurs.
    12·2 answers
  • The number of tornado deaths in the United States in the 2000s was less than 40 percent the number that occurred in the 1950s, e
    9·1 answer
  • The discussion of the electric field between two parallel conducting plates, in this module states that edge effects are less im
    12·1 answer
  • What is also known as a ferromagnetism
    10·1 answer
  • If an electrostatically charged object is placed near other objects what will occur
    9·1 answer
  • How do you know when to use each equations of motion while solving numericals? Please help as soon as possible .
    8·1 answer
  • A wire carries a 11.3-mA current along the +x-axis through a magnetic field = (16.2 + 2.4 ĵ) T. If the wire experiences a force
    8·1 answer
  • 1. Two vectors have magnitudes 6 & 8 units, respectively. Find the maximum &
    10·1 answer
  • Who’s has bigger cross sectional area capillaries or aorta?
    8·1 answer
  • ? Why might the expejiment need to be repeated when the hypothesis
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!