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
sergey [27]
3 years ago
15

A particle moves horizontally in uniform circular motion, over a horizontal xy plane. At one instant, it moves through the point

at coordinates (3.20 m, 3.50 m) with a velocity of –2.50 i^ m/s and an acceleration of +11.6 j^ m/s2. What are the (a) x and (b) y coordinates of the center of the circular path?
Physics
1 answer:
seropon [69]3 years ago
6 0

since centripetal acceleration is always towards the center of the circle

so at the given position where speed and acceleration is given the center coordinate will be towards the center of circle

also we know that

a_c = \frac{v^2}{r}

11.6 = \frac{2.5^2}{R}

R = 0.54 m

so the coordinates of the center will be

(x, y) = (3.20 , (3.5 + 0.54))

(x, y) = (3.20, 4.04)

so the coordinate is (3.20 m, 4.04 m)

You might be interested in
Answer all of these questions and you will get the brain list
krek1111 [17]

Answer:

<em>I</em><em> </em><em>hope this</em><em> </em><em>helps</em><em> </em>

Explanation:

1. 10×3 = 30N

2. 5×1.2 = 6N

3. 3/6= 0.5m/s²

6 0
3 years ago
What are the three sources of heat (energy) on earth?
Aleksandr-060686 [28]
Radioactive potassium, uranium, and thorium. if i’m right can i have brainliest
3 0
3 years ago
True or false? If an element can form covalent bonds then it will never be involved in ionic bonding.
vladimir2022 [97]

Answer:

true

Explanation:

because the bonds in that element can only be shared but not transferred , but sometimes it depends on the element

7 0
3 years ago
Read 2 more answers
If a swimmer is swimming 200m at 4 m/s how long would it take them to complete the race
DENIUS [597]

Answer:

An intermediate swimmer would probably take about four to five minutes, while a trained swimmer could take less than three. The world record is 1:42:00, held by Paul Biedermann. If you are a good swimmer you would swim it easily in 3 and a half minutes.

Explanation:

7 0
3 years ago
Read 2 more answers
What does Kinetic Energy depend on
sweet-ann [11.9K]
Since kintetic energy is the energy of motion it depends on the two mass affects inertia and inertia applies to kinetic energy. and speed is applied because the faster it going the more kinetic energy the object has.
8 0
3 years ago
Other questions:
  • Salmon often jump waterfalls to reach their
    5·1 answer
  • How much work will be done on a 30kg object traveling at 20 m/s from the rest?
    5·1 answer
  • In a common but dangerous prank, a chair is pulled away as a person is moving downward to sit on it, causing the victim to land
    9·1 answer
  • A system of two blocks are connected by a string. These blocks are horizontally accelerated by an applied force of magnitude F o
    9·1 answer
  • You are driving downhill on a rural road with a 3% grade at a speed of 45 mph. While playing on the side of the road, a child ac
    8·1 answer
  • an object moving with a speed of 5 m/s has a kinetic energy of 100 J. what is the mass of the object?
    6·1 answer
  • How much mass is needed for a black hole?
    8·1 answer
  • A metre rule is used to measure the length of a piece of string in a certain experiment. It is found to be 20 cm long to the nea
    6·1 answer
  • 79. If the takeoff velocity of an airplane on a runway is 300 km/hr with an acceleration of 2 m/s. What is the takeoff time
    10·1 answer
  • Consider annaca 2412 airfoil with a 2m chord in an airstream with a velocityof 50m/s at standard sealevel conditions([infinity]=
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!