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
goldfiish [28.3K]
3 years ago
8

If you could please answer the questions A,B,C Not D. Image attached below

Physics
1 answer:
Rina8888 [55]3 years ago
4 0
A. Mass

b. Car's Kinetic Energy

c. Kinetic energy is the energy an object has due to its motion. The kinetic energy of an object is calculated from the velocity and the mass of the object.
You might be interested in
Help please help!!!!!!!!
Sidana [21]

1. Electron

2. Neutron

3. Nucleus

4. Atom

5. Molecule

6 0
2 years ago
Could someone explain to me how to got the answer B, thank you very much​
Mnenie [13.5K]

Answer:

since -6 lasted for 5 seconds, multiplying both would result in -30

3 lasted for 10 seconds, so multiplying both would give +30

average = ( 30 + (-30) ) / 2

30 -30 is already equal to zero, so the answer should be 0

4 0
3 years ago
Which would melt first, germanium with a melting point of 1210 k or gold with a melting point of 1064oc?
iren2701 [21]
<span>Germanium To determine which melts first, convert their melting temperatures so they're both expressed on same scale. It doesn't matter what scale you use, Kelvin, Celsius, of Fahrenheit. Just as long as it's the same scale for everything. Since we already have one substance expressed in Kelvin and since it's easy to convert from Celsius to Kelvin, I'll use Kelvin. So convert the melting point from Celsius to Kelvin for Gold by adding 273.15 1064 + 273.15 = 1337.15 K So Germanium melts at 1210K and Gold melts at 1337.15K. Germanium has the lower melting point, so it melts first.</span>
8 0
3 years ago
The force that causes an impulse and a force that causes a change in momentum are?
Aleks [24]
I don't understand the question but impulse and momentum is the same. So maybe is the force same too
3 0
3 years ago
Read 2 more answers
What can a machine do?
zlopas [31]

Answer:

B. Make the work you do feel easier

3 0
3 years ago
Read 2 more answers
Other questions:
  • Two convex thin lenses with focal lengths 10.0 cm and 20.0 cm are aligned on a common axis, running left to right, the 10-cm len
    11·1 answer
  • A mother and father have two daughters. The daughters have some similar and some different physical features. Which statement be
    10·2 answers
  • The ease with which a memory can be retrieved is influenced by all of the following EXCEPT
    10·2 answers
  • Drag the tiles to the correct boxes to complete the pairs.
    11·1 answer
  • Which describes how outer space, air, and glass affect the speed of light?
    14·1 answer
  • Calculate the mass of sodium thiosulfate pentahydrate needed to prepare 500 ml of an approximately 0.10 m solution
    8·1 answer
  • (3 points) A disk is spinning freely with angular speed 6.0 rad/s when a second identical disk, initially not spinning, is dropp
    12·1 answer
  • What is used in the name of ionic compounds containing a cation with multiple charges to indicate which charge?
    6·1 answer
  • How is an image from a CT scan made from 2D X-ray images?
    5·2 answers
  • Many immigrants lived in​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!