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
Liono4ka [1.6K]
4 years ago
12

What is the kinetic energy of the ball precisely 4 seconds after it starts falling?

Chemistry
1 answer:
allochka39001 [22]4 years ago
3 0

it depends how heavy and how far it travels


You might be interested in
Which of these is a characteristic of science? (5 points) Question 1 options: 1) It cannot be reproduced by any scientist. 2) It
Alex17521 [72]

Answer:

3

Explanation:

It is based on empirical evidence

4 0
3 years ago
Task B: Use the following maps to complete the questions:
Oksana_A [137]

Answer:

<h3>1. B</h3><h3>2. A</h3><h3>3. B</h3><h3>4. B</h3><h3>5. C</h3><h3>I HOPE IT HELPS :) 100% sureness</h3>
4 0
3 years ago
Which of the following pairs of elements belong to the same period?
bagirrra123 [75]

Answer:

He and Ar

Explanation:

3 0
3 years ago
The diagram shows the electron arrangement in a molecule of ammonia, showing only outer
rusak2 [61]

Answer:

Since this is old, im just gonna get these points, don't wan't them to go to waste lm.ao

Explanation:

3 0
3 years ago
What are the components of the formula for finding force?
blsea [12.9K]
<span>The force of a system can be measured by formula P=mf where P is the force, m is the mass of the system and f is the acceleration of the system. The formula is known as Newton's second law of motion.</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Should carbon dioxide be considered to be a pullutant
    12·1 answer
  • The atomic mass of an element is equal to the number of
    12·1 answer
  • How to get the formulas for these compounds
    14·1 answer
  • What are 7 facts about Conduction?
    8·2 answers
  • If you wanted to measure in irregular object's volume, which device would you use?
    12·1 answer
  • Describe what happens to the mass number and the atomic number of a nuclide during alpha decay.
    12·2 answers
  • What is the result of adding 2.5 × 10³ and 3.5 × 10²?
    9·2 answers
  • What break down into simpler materials
    7·2 answers
  • Calculate the molar mass of each of the following:<br> (a) SnO
    11·1 answer
  • Choose the words to finish the sentence. After learning about the law of conservation of mass, Sammy became interested in balanc
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!