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
Georgia [21]
3 years ago
11

If the merry-go-round makes one revolution in 10 seconds, what is the child’s linear speed?

Physics
1 answer:
Anton [14]3 years ago
5 0
The child's linear speed is
              
    <em> (pi / 5) x (the child's distance from the center of the ride, in feet)</em>

                                                                                        feet per second.
You might be interested in
I need help please..its too complicated
Charra [1.4K]

Question: What was his initial velocity?

Answer: 3.62 m/s

3 0
2 years ago
NGSS Physics
vovangra [49]
Answer: 3.5 seconds

EXPLANATION:

Using the formula:
v = u + at
And taking the upwards direction as positive, we have the following information:

u = 35 m/s
a = -10m/s^2 (this is acceleration due to gravity)

At the top of its path, the apple will have a velocity of 0 m/s, therefore:

v = 0m/s

Once you substitute everything into the formula, you get:

0 = 35 + (-10)t

Therefore, t = 35/10 = 3.5 seconds
6 0
3 years ago
What is the difference between the hegelian right, center, and left? islamic?
Marta_Voda [28]
The main difference between<span> the two is that Enlightenment rationalism dwells in abstract inwardness. and it is only through this echo that German Christianity is ...</span>
6 0
3 years ago
What characteristics determined the classification of an organism in kingdoms?
sdas [7]
All living organisms<span> are </span>classified<span> into groups based on very basic, shared ... The </span>classification<span> of living things includes 7 levels: </span>kingdom<span>, phylum, classes, order, ... of </span>characteristics that determines<span> how </span>organisms<span> are grouped together.</span>
5 0
3 years ago
Look at the quote: "Newton's laws of motion can be summarized in two simple ideas...." According to Newton's laws of motion, the
sertanlavr [38]
Bell math hajawonbejwbwbanananwnw w a. Sor
6 0
3 years ago
Other questions:
  • If a net force accelerates a 4.5-kg tool at 40 m/s2, what acceleration would that same net force give to an 18-kg tool?
    9·1 answer
  • A merry-go-round starts from rest and reaches the angular speed of 4 rpm in the first two minutes. what would be the angular acc
    8·1 answer
  • A 3 kg mass and a 2 kg mass are 4 meters apart. which mathematical symbol from newton's law of universal gravitation refers to t
    11·1 answer
  • The key difference between the binomial and hypergeometric distribution is that
    14·1 answer
  • What happens when an ionic compound is melted?
    8·1 answer
  • Why are graphs helpful for displaying data?
    10·2 answers
  • PLEASE HELP!!!! WILL GIVE BRAINLIEST!!! WORTH 20 PTS!!!!!
    15·1 answer
  • A car travels from rest to 85 m/s and covers 150 meters. How LONG did<br> that take? *
    7·1 answer
  • Q1: We drop this 0.1 kg apple 1 m. What speed does it hit the ground
    8·1 answer
  • What is newton's gravitational constant (G)​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!