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
Vinil7 [7]
3 years ago
9

Just doing a experiment.......................... for 21 points

Engineering
2 answers:
cricket20 [7]3 years ago
5 0
What is the experiment
Alex3 years ago
3 0

Answer:

What experiment?????

what is your question??

You might be interested in
Only answer this if your name is riley
Sati [7]

Answer:

hey im like kinda riley

Explanation:

y u wanna talk to moi

3 0
3 years ago
Read 2 more answers
2.1 What is the minimum number of pins required for a so-called dual-op-amp IC package, one containing two op amps? What is the
cupoosta [38]

Answer:

8 for dual-op-amp package, and 14 for quad-op-amp

Explanation;

This is because every op-amp has 2 input terminal 4 pns

So one output terminal that is 2 pins which are required for power

and the same for a minumum number of pins required by quad op amp which is 14

5 0
3 years ago
*100 POINTS*
jenyasd209 [6]

Answer:

Depending on the size of the shrubs and the tress, will give you a general idea on how long they take to grow. Unless there are small plants that take forever to grow and or large plants that grow quickly. Hope this helps....

Explanation:

3 0
3 years ago
Read 2 more answers
What is the difference between erratic error and zero error​
Slav-nsk [51]

The negative mark is balanced by a positive mark on the set key scale while the jaws are closed.

It is common practice to shut the jaws or faces of the system before taking some reading to guarantee a zero reading. If not, please take care of the read. This read is referred to as "zero defect."

There are two forms of zero error:

zero-mistake positive; and

Non-null mistake.

----------------------------

<em>Hope this helps!</em>

<em />

<u>Brainliest would be great!</u>

<u />

----------------------------

<u><em>With all care,</em></u>

<em><u>07x12!</u></em>

5 0
3 years ago
An open tank in a petroleum company lab contains a layer of oil on top of a layer of water. The water height is 5 times the oil
maks197457 [2]

Answer:

Explanation:

Given

specific gravity of oil=0.79

height of oil column is h

height of water column is 5h

Gauge pressure at bottom is equivalent to 26.9\ mm

P_{gauge}=\rho_{Hg} gh_{Hg}

P_{gauge}=13.6\times 10^3\times 9.8\times 26.9\times 10^{-3}\ Pa

Pressure due to oil and water  at bottom

P=\rho _{oil}hg+\rho _{w}5hg

P=0.79\rho _whg+5\rho _whg=5.79\rho _{w}hg

P_{gauge}=P

13.6\times 10^3\times 9.8\times 26.9\times 10^{-3}=5.79\times 10^3\times 9.8\times h

h=63.18\ mm

6 0
3 years ago
Other questions:
  • 3. A 4-m × 5-m × 7-m room is heated by the radiator of a steam-heating system. The steam radiator transfers heat at a rate of 10
    9·1 answer
  • The angle of twist can be computed using the material’s shear modulus if and only if: (a)- The shear stress is still in the elas
    14·1 answer
  • A sheet of steel 3-mm thick has nitrogen atomospheres on both sides at 900 C and is permitted to achieve a steady-state di usion
    6·1 answer
  • If block A of the pulley system is moving downward at 6 ft&gt;s while block C is moving down at 18 ft&gt;s, determine the relati
    10·1 answer
  • In a hydraulic system, accumulator is a device that collects liquid and keeps the liquid under pressure.
    11·1 answer
  • A hypothetical A-B alloy of composition 57 wt% B-43 wt% A at some temperature is found to consist of mass fractions of 0.5 for b
    15·1 answer
  • Consider the titration of 100.0 mL of 0.200 M CH3NH2 by 0.100 M HCl.
    13·1 answer
  • Component(s) that only allow(s) electrons to flow in one direction. Mark all that apply
    15·1 answer
  • A landowner and a contractor entered into a written contract under which the contractor agreed to build a building and pave an a
    14·1 answer
  • Drag each label to the correct location on the chart. Classify the organisms based on how they obtain food.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!