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
poizon [28]
3 years ago
6

10. A weight hangs on a spring. The vibration period of that weight is the time in which it makes a complete cycle in motion. Su

ppose the relationship between the vibration period "T" (in seconds) and the weight "w" (in kilograms) is given by T = 2 √(w / 200). Find the period T for a spring with a hanging weight of 2.0 kilograms.
Mathematics
1 answer:
Alenkinab [10]3 years ago
8 0

The vibration period of the spring will be 0.2 seconds

<em><u>Explanation </u></em>

The relationship between the vibration period "T" (in seconds) and the weight "w" (in kilograms) is given by...

T= 2\sqrt{\frac{w}{200}}

Given that, the weight(w) = 2.0 kilograms

So, <u>plugging w = 2.0</u> into the above equation, we will get...

T= 2\sqrt{\frac{2.0}{200} } \\ \\ T= 2\sqrt{\frac{1}{100} }\\ \\ T= 2*\frac{1}{10}\\ \\ T= \frac{1}{5}=0.2

So, the vibration period of the spring will be 0.2 seconds.

You might be interested in
HELPPPP MEEEEE PLEASEEEEEEE
julsineya [31]
Y=4-7x
because it equals = -7
and
y= -5/4x + 2
because it equals = -5/4
8 0
3 years ago
What value of x makes this equation true?<br> 5-2(x + 8) = 6x + 7
zhuklara [117]

Answer:

x = negative 9/4

Step-by-step explanation:

-2x-11=6x+7

-2x-11+11=6x+7+11

-2x=6x+18

-2x-6x=6x+18-6x

-8x=18

4 0
3 years ago
URGENT!: Which best explains why these two figures are similar or not similar?
-BARSIC- [3]

Answer:

These two figures are similar because \frac{5}{3} equals \frac{15}{9}.

Step-by-step explanation:

The figures will be similar if their ratios of the two sides are equal. So we need to check the ratios of the figures to see if they are similar or not.

For the smaller figure the ratio is \frac{5}{3}, and for the bigger figure the ratio is \frac{15}{9}. which upon simplification reduces to  \frac{5}{3}.

So we see that the ratios are equal. Thus the figures are similar.

7 0
3 years ago
Find the 15th term for the arithmetic sequence -3,3,9,...
vredina [299]

Answer:

your adding 6 each time so just find the 15th term

Step-by-step explanation:

-3 + 6= 3 and 3+6 = 9

6 0
3 years ago
I need help really fast
topjm [15]
The Answer is letter a
8 0
3 years ago
Other questions:
  • The whole is 8. One part is 8. What is the other part? Tell how you know.
    9·1 answer
  • The value of a car decreases by 20% per year Mr. Singh for purchase is a $22,000 automobile what is the value of the car the end
    15·1 answer
  • can someone please solve this question? enter the ordered pair that is the solution to the system of equations
    8·1 answer
  • 16. A population of bacteria increases by 30 every hour. Is this situation linear or exponential? Why?
    15·1 answer
  • I am a four digit number I have two in the 1000 place the hundred digit is two greater than the Thousand digits the tens digit i
    15·1 answer
  • The function shown models the depth d (in inches) of snow on the ground during the first 9 hours of a snowstorm, where t is the
    14·1 answer
  • If k-5=10b what is b when k=-90
    14·2 answers
  • Help asp, I can’t find the answers:P
    5·1 answer
  • I don’t know how to do it please help me
    7·1 answer
  • 2. The lengths of three rods are $6 cm, 10 cm, and 11 cm. How can you use these rods to measure a length of 15 cm ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!