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
Mazyrski [523]
3 years ago
10

If you stretch a rubber hose and pluck it, you can observe a pulse traveling up and down the hose. What happens to the speed of

the pulse if you stretch the hose more tightly
Engineering
1 answer:
stich3 [128]3 years ago
5 0

Answer:

Explanation:if you stretch the hose more tightly the speed of the pulse will reduce..

You might be interested in
Is an example of an electrical device.
Yuki888 [10]
I think that it is all of the above
5 0
3 years ago
Read 2 more answers
A sum of $500,000 will be invested by a firm two years from now. If money is worth 12%, what will be the worth of this investmen
notka56 [123]

Answer:

investment 10 years from now is $1,238,000 .

Explanation:

given data

sum = $500,000

rate = 12% =0.12

total time = 10 year

solution

as present value After 2 years from now is $500,000

so time period is now = 8 year  ( 10 - 2 )

so we apply future value formula that is

Future value  = present value × (1+r)^{t}   ............1

put here value we get

Future value  = $500,000 × (1+0.12)^{8}  

Future value  = $500,000 × 2.476

Future value  = $1,238,000  

so investment 10 years from now is $1,238,000 .

8 0
3 years ago
The best saw for cutting miter joints is the
ZanzabumX [31]

Answer:

The best saw for cutting miter joints is the backsaw.

Add-on:

i hope this helped at all.

6 0
3 years ago
When the psychologist simply records the relationship between two variables...
Wewaii [24]
When a psychologist simply records the relationship between two variables without manipulating them, it is called a correlational study.

The observed relationship does not by itself reveal which variable causes the other. This is the directionally problem. Also, the relationship may be due to a third variable controlling both of the observed variables.
8 0
3 years ago
During Atterberg limit tests in the soil mechanics laboratory, the students obtained the following results from a clayey soil. L
m_a_m_a [10]

<u>the liquid limit</u>

LL=-0.8078x*49.503

LL=-0.8078(25)+49.503

LL=29.308

<u>plasticity index of the soil</u>

PL=217.2%+17.8%/2

PL=17.5

PI=LL-PL

PI=29.308-17.5

PL=11.808

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great rest of Black History Month! :-)  

- Cutiepatutie ☺❀❤

6 0
3 years ago
Other questions:
  • Consider a vortex filament of strength in the shape of a closed circular loop of radius R. Obtain an expression for the velocity
    10·1 answer
  • What is pessimism technology
    12·1 answer
  • A 5 MW gas turbine power plant is reported to have a thermodynamic efficiency of 35%. Assume products of the combustion reaction
    5·1 answer
  • A(n) _________ is a current greater than the equipment rated current or conductor ampacity, which is confined to the normal cond
    12·1 answer
  • if you help then I will thank u by sooo much I will give tons of points but the answer has to be right.
    14·2 answers
  • In the car industry, clay models are used to visualize and test new car designs.
    5·2 answers
  • Lance is the sitting judge in the local family court. What education might have been
    10·1 answer
  • Technician A says when the brakes are applied in a vacuum booster, the vacuum control valve is closed. Technician B says the vac
    7·1 answer
  • Technician A says that if fuel pump pressure is correct, fuel pump volume will be correct as well. Technician B says that a fuel
    15·1 answer
  • The phase angle in a circuit is 45 degrees what's the power factor of this circuit?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!