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
Ludmilka [50]
3 years ago
13

5. A biscuit joint does not require glue. True or False

Engineering
2 answers:
OLga [1]3 years ago
5 0

Answer:

false

Explanation:

mark me brainliest

Bond [772]3 years ago
5 0
False, could you give me brainliest? its totally okay if not!



*The oversized slot lets the biscuit move slightly, enabling you to tweak parts into perfect alignment. However, once glued, the biscuits swell and lock the parts in place. You can master basic biscuit joiner use in five minutes, but you will continue to learn new tricks with each project.*
You might be interested in
............ ..........<br>​
sukhopar [10]

Answer:

...................

Explanation:

6 0
3 years ago
Why does voltage have so many names
BARSIC [14]

Answer:

Europe and most other countries in the world use a voltage which is twice that of the US. ... Originally Europe was 120 V too, just like Japan and the US today, but it was deemed necessary to increase voltage to get more power with fewer losses and less voltage drop from the same copper wire diameter

www.worldstandards.eu › electricity › why-no-standard-voltage

Explanation:

6 0
3 years ago
Read 2 more answers
We have a credit charge that is trying to process but we do not remember signing up and email login is not working? Is there a w
Dmitry_Shevchenko [17]

Answer:

<u>Yes</u>

Explanation:

In such a case, one way to check the <em>credit charge</em> is to <u>contact your bank, </u>doing so would allow the bank to check your account properly to determine where the transaction was originated from.

Another way you could check is to contact the online merchant where such a transaction was initiated.

6 0
3 years ago
The electron concentration in silicon at T = 300 K is given by
puteri [66]

Answer:

E=1.44*10^-7-2.6exp(\frac{-x}{18} )v/m

Explanation:

From the question we are told that:

Temperature of silicon T=300k

Electron concentration n(x)=10^{16}\exp (\frac{-x}{18})

                                        \frac{dn}{dx}=(10^{16} *(\frac{-1}{16})\exp\frac{-x}{16})

Electron diffusion coefficient is Dn = 25cm^2/s \approx 2.5*10^{-3}

Electron mobility is \mu n = 960 cm^2/V-s \approx0.096m/V

Electron current density Jn = -40 A/cm^2 \approx -40*10^{4}A/m^2

Generally the equation for the semiconductor is mathematically given by

Jn=qb_n\frac{dn}{dx}+nq \mu E

Therefore

-40*10^{4}=1.6*10^{-19} *(2.5*10^{-3})*(10^{16} *(\frac{-1}{16})\exp\frac{-x}{16})+(10^{16}\exp (\frac{-x}{18}))*1.6*10^{-19}*0.096* E

E=\frac{-2.5*10^-^7 exp(\frac{-x}{18})+40*10^{4}}{1.536*10^-4exp(\frac{-x}{18} )}

E=1.44*10^-7-2.6exp(\frac{-x}{18} )v/m

7 0
3 years ago
Calculate the density of a hydraulic oil in units of kg/m^3 knowing that the density is 1.74 slugs/ft^3. Then, calculate the spe
Amanda [17]

Answer:

Density of oil will be 897.292 kgm^3

And specific gravity of oil will be 0.897

Explanation:

We have given density of oil is 1.74 slugs/ft^3

We have to convert this slugs/ft^3 into kg/m^3

We know that 1 slugs = 14.5939 kg

So 1.74 slug = 1.74×14.5939 = 25.3933 kg

And 1 cubic feet = 0.0283 cubic meter

So 1.74slug/ft^3=\frac{1.74\times 14.5939kg}{0.0283m^3}=897.292kg/m^3

Now we have to calculate specific gravity it is the ratio of density of oil and density of water

We know that density of water = 1000 kg/m^3

So specific gravity of water =\frac{897.292}{1000}=0.897

7 0
4 years ago
Other questions:
  • 1. At the end of the day, a bakery gives everything that is unsold to food banks for the needy. If it has 12 apple pies left at
    14·1 answer
  • Which of the following identifies a criterion needed to become a civil engineer?
    15·1 answer
  • A crate with dimension 12 x 10 x 4in and a mass of 120 lbs slides on an inclined plane of dimension 80 x 10 x 3in. Answer the fo
    12·1 answer
  • A generator is to be driven by a small Pelton wheel with a head of 91.5m at inlet to the nozzle and discharge of 0.04m^3/s. The
    6·1 answer
  • A converging-diverging nozzle has an area ratio of 5.9. (1) Determine the (P0/Pt) values corresponding to the 1st, 2nd, and 3rd
    5·1 answer
  • Determine the specific weight of air when the temperature is 100∘F and the absolute pressure is 60 psi . The gas constant for th
    9·1 answer
  • Act as food engineers or biomedical engineers and write a short paragraph explaining why they need to know about mixtures and so
    11·1 answer
  • The BARO sensor informs the PCM about changes in weather and ____________________.
    14·1 answer
  • Determine the output logic-levels(boolean-levels) for XNOR if the two-inputs are inverted?​
    8·1 answer
  • The metal control joints used to relieve stresses caused by expansion and contraction in large ceiling or wall expenses in inter
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!