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
laiz [17]
3 years ago
7

A 2.00 kg ball is thrown upward at some unknown angle from the top of a 20.0 m high building. If the initial magnitude of the ve

locity of the ball is 20.0 m/s. What is the magnitude of the
FINAL VELOCITY when it strikes the ground? (Note: Ignore air resistance.)
Physics
1 answer:
Charra [1.4K]3 years ago
5 0

Answer: 28.1

Explanation:

You might be interested in
On which surface will the ball move the least distance?
Lisa [10]

Answer:

C) Frosted glass sheet

Explanation:

C) Frosted glass sheet

because it is Icy and slippery which make the ball move from its least distance

I hope you understand what it means

3 0
3 years ago
A chemical reaction takes place in which energy is absorbed. Arrange the characteristics of the reaction in order from start to
Ira Lisetskai [31]
<h2>Answer</h2>

It will be single step endothermic reaction.

<h2>Expalantion</h2>

In the endothermic reaction, the reactants come together to convert to products by absorbing the heat from the external source. This reaction is explained is also known as one step reaction as reactants meet to get the transition stage and converts to the product. But in some reactions, the activation energy required to activate the reactants to get the transition stage to form products. For this, the reaction will have the steps as activation energy, reactant meet, transition stage and products form.

6 0
3 years ago
Read 2 more answers
Why do liquids solidefy?
Setler79 [48]

energy extracted out of liquids an atoms are left to come closer arrange themselves shorter distance and then they solidify
4 0
3 years ago
All organisms need energy to function. Which cell organelle provides this energy
AnnyKZ [126]
Mitochondria is the cell organelle the provides energy to function it also helps in respiration .It is called also as the power house of the cell
8 0
3 years ago
Read 2 more answers
Which term means that humans are combining two different organism's DNA to create a new organism. Hint: Oink, Oink Question 3 op
cestrela7 [59]

Answer:

breeding

Explanation:

3 0
3 years ago
Other questions:
  • In deep space, there is very little friction. Once they launch a probe into deep space, where there are no external forces actin
    14·2 answers
  • A 0.03-kg bullet is fired with a horizontal velocity of 470 m/s and becomes embedded in block B which has a mass of 3 kg. After
    10·2 answers
  • Which one of the following is NOT a simple machine?
    8·2 answers
  • Which of these is not a type of force?
    13·2 answers
  • A research study that proposed to describe the behaviors of high school teachers would be
    10·2 answers
  • Monitoring your grades will help you pinpoint your academic weaknesses. true or false.
    6·2 answers
  • How are force, mass and acceleration related?
    15·1 answer
  • An example of a constant acceleration is
    14·2 answers
  • Mass is measured in ____________, and weight is measured in ______________.
    14·2 answers
  • An empty 230 kg elevator accelerates upward
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!