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
Korolek [52]
2 years ago
6

A fan motor turns at a given angular speed. How does the angular speed of the tips of the blades change if a fan of greater diam

eter is installed on the motor? Explain.
Mathematics
2 answers:
krek1111 [17]2 years ago
5 0
Qweejejejdjdjdjeejjfjfjsksks
Neko [114]2 years ago
5 0
The equation for speed is distance/time. If the ends of the blades have to travel a farther distance due to the greater diameter of the blades the angular speed will decrease. Angular speed = larger number / original time
You might be interested in
-1 and 1/4th divided by - 1/2
omeli [17]

Answer: 2

Step-by-step explanation:

5 0
2 years ago
What is the angle measure of 2x+1°
Ray Of Light [21]

Answer:

25 degrees

Step-by-step explanation:

Haha, awesome! Just did a problem like this!

All angles add up to 180, so set it up like this:

2x + 1 + 5x + 5 + 90 = 18

Combine like terms.

7x + 96 = 180

7x = 84

x = 12

Plug x back into 2x + 1

2(12) + 1

24 + 1

= 25 degrees

While we're at it...

5(12) + 5

60 + 5

= 65 degrees (for the other angle)

25 + 65 + 90 = 180

Math checks out & we're good to go!

Hope this helped. :) <3

5 0
2 years ago
Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule. A(n)=-6+(n-1)(1/5) A)-6,-5 1/5,
scoundrel [369]

Step-by-step explanation:

An arithmetic sequence is given by relation as follows :

A(n)=-6+(n-1)\dfrac{1}{5}

For the first term, put n = 1. So,

A(1)=-6+(1-1)\dfrac{1}{5}\\\\A(1)=-6

For fourth term, put n = 4. So,

A(4)=-6+(4-1)\dfrac{1}{5}\\\\A(4)=\dfrac{-27}{5}\\\\A(4)=-5\dfrac{2}{5}

For tenth term, put n = 10. So,

A(10)=-6+(10-1)\dfrac{1}{5}\\\\A(10)=-6+\dfrac{9}{5}\\\\A(10)=\dfrac{-21}{5}\\\\A(10)=-4\dfrac{1}{5}

Hence, the correct option is (C).

7 0
3 years ago
14+-6 what is the answer answer
Irina-Kira [14]

Answer:

the answer is 8. just think of it as subtraction. subtract +6 from +14. then you get the answer for +14+-6.

3 0
3 years ago
An empty bucket weighs 800g.
erica [24]

Answer:

412.5 percent

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the best time to divide a half dolloar between two people?
    7·1 answer
  • What is 21(2-x)+12x=44
    5·1 answer
  • Geometry question please help
    13·1 answer
  • Which equation is represented by the phrase “one-fourth of a number, increased by eight equals sixteen”?
    5·2 answers
  • I bought 5 burgers and 2 fries for 17.65 went back bought 2 burgers and 3 fries and paid 10.25. how much does one burger cost an
    11·1 answer
  • Maria has c boxes of 10 pencils. The teacher gives her another 20 pencils. How many pencils does she have altogether?
    10·2 answers
  • I need help plz ASAP
    5·2 answers
  • ??????????????????????
    10·1 answer
  • The volume of a sphere is 1436.8 ft· Find the radius of the sphere.
    10·1 answer
  • A = 3, k = 12, z = 6, h = 4<br><br> Evaluate the algebraic expression z + 15 = ??
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!