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
Elodia [21]
3 years ago
7

If a weight hanging on a string of length 5 feet swings through 5^\circ on either side of the vertical, how long is the arc thro

ugh which the weight moves from one high point to the next high point?
Physics
1 answer:
Zielflug [23.3K]3 years ago
7 0
<span>First we can find the circumference of the whole circle with a radius of 5 feet. circumference = 2 pi radius circumference = (2 pi) (5 feet) circumference = (10 pi) feet From one high point to the other high point, the string moves through an angle of 10 degrees. Since a full circle is 360 degrees, this angle is 1/36 of a full circle. Therefore, the arc length is 1/36 of the whole circumference. arc length = (1/36) (circumference) arc length = (1/36) (10 pi) feet arc length = 0.873 feet</span>
You might be interested in
A current-carrying loop of wire lies flat on a horizontal tabletop. When viewed from above, the current moves around the loop in
Oksana_A [137]

Answer: i dont do physics yet lol

Explanation:

6 0
3 years ago
A car is traveling on the highway at 28 m/s The driver sees a tree in the middle of the road and slams on the brakes. The car co
wel

Answer:what are the answer options?

Explanation

3 0
3 years ago
Introduced species often thrive and multiply in an environment very different from their original one. Why are they often able t
Anestetic [448]
They begin to adapt into their new location. They then end up having adaptations to help them survive.
8 0
3 years ago
a woman walks south at a speed of 2.0mph for 60 minutes. She then turns around and walks north at a distance of 3000m in 25 minu
TiliK225 [7]

When a  woman walks south at a speed of 2.0mph for 60 minutes. She then turns around and walks north at a distance of 3000m in 25 minutes. then the woman's average speed during her entire motion would be  73.15 meters /minute.

<h3>What is speed?</h3>

The total distance covered by any object per unit of time is known as speed.

the mathematical expression for speed is given by

speed = total; distance /total time

As given in the problem a woman walks south at a speed of 2.0mph for 60 minutes

60 min = 1 hour

1 mile = 1.60934 km

The distance covered by her southwards  =  speed ×time

                                                                      =2 mph × 60 minutes

                                                                      = 3.218 km

She then turns around and walks north at a distance of 3000m in 25 minutes

The distance covered northward is 3000m

speed = total distance /total time

          =(3218 +3000) /(60+25)

          =73.15 meters /minutes

Thus, The average speed of the woman would be 73.15 meters /minute.

Learn more about speed from here

brainly.com/question/13263542

#SPJ1

8 0
1 year ago
Read the scenario below and answer the question that follows. Jane is a psychologist. She submits a study on sleep to a prestigi
Setler79 [48]
A:the other options are examples of unethical behavior
3 0
3 years ago
Read 2 more answers
Other questions:
  • 3. A ball is thrown up vertically, with a velocity of 20m/s. Calculate the maximum height
    7·1 answer
  • What type of properties would a scientist need to know to correctly place in new element into a group?
    8·1 answer
  • How do waves shape Earth’s surface? HELP PLS 10 POINTS PLUS BRAINLEST
    13·1 answer
  • Suggest a form of renewable energy that could be used to power an electric ticket machine that only needs to work during dayligh
    11·1 answer
  • In a women's 100-m race, accelerating uniformly, Laura takes 1.82 s and Healan 3.07 s to attain
    9·1 answer
  • What happens when two charged objects are moved closer together ​
    14·1 answer
  • Cho hệ thống thùng lắc có mô hình tại vị trí đang xét như hình vẽ
    10·2 answers
  • Assertion: When I P+ Q I = I P- QI, then P must be perpendicular to Q. Reason: The relation will hold even when Q is a null vect
    7·1 answer
  • Why are these waves called out phase waves?
    14·1 answer
  • How to cure bor-edom????
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!