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
xxMikexx [17]
3 years ago
15

When CO2 rises, temperature rises. Why do you think this is?

Engineering
1 answer:
icang [17]3 years ago
6 0

Answer:

The warming causes the oceans to release CO2. The CO2 amplifies the warming and mixes through the atmosphere, spreading warming throughout the planet. So CO2 causes warming AND rising temperature causes CO2 rise. Overall, about 90% of the global warming occurs after the CO2 increase.

Explanation:

You might be interested in
When you first start a car after it has been sitting for more than an hour, it pollutes up to ......times more than when the eng
lesya [120]
20 time more then when it’s warm
6 0
3 years ago
Read 2 more answers
The mechanical properties of a metal may be improved by incorporating fine particles of its oxide. Given that the moduli of elas
mojhsa [17]

Answer:

A) Upper bound modulus of elasticity; E = 165.6 GPa

B) Lower bound modulus of elasticity; E = 83.09 GPa

Explanation:

A) Formula for upper bound modulus is given as;

E = E_m(1 - V_f) + E_f•V_f

We are given;

E_m = 60 GPa

E_f = 380 GPa

V_f = 33% = 0.33

Thus,

E = 60(1 - 0.33) + 380(0.33)

E = (60 x 0.67) + 125.4

E = 165.6 GPa

B) Formula for lower bound modulus is given as;

E = 1/[(V_f/E_f) + ((1 – V_f)/E_m)]

E = 1/[(0.33/380) + ((1 – 0.33)/60)]

E = 1/(0.0008684 + 0.01116667)

E = 1/0.01203507

E = 83.09 GPa

3 0
3 years ago
What is a jack plane used for​
kolezko [41]

A jack plane is a general purpose woodworking bench plane, used for dressing timber down to the correct size in preparation for truing and/or edge jointing.

I hope this helps you :)

4 0
3 years ago
Technician A say's that The most two-stroke engines have a pressure type lubrication system. Technician be says that four stroke
Paul [167]

Question:Technician A say's that The most two-stroke engines have a pressure type lubrication system. Technician be says that four stroke engines do not require the mixing of oil with gasoline . Which of them is correct ?

Answer: Technician  B is   correct

Explanation: Two types of engines exist , the two stroke (example, used in chainsaws)  is a type of engine that uses two strokes--a compression stroke and a return stroke to produce power in a crankshaft combustion cycle and the  four stroke engines(eg lawnmowers) which  uses four strokes,  2-strokes during  compression and exhaustion accompanied by 2 return strokes for each of the initial process to produce power in a combustion cycle.

While a 2 stroke system engine, requires mixing of oil and fuel to the crankshaft before  forcing  the mixture into the cylinder and do not require a pressurized system.  The 4 stroke system uses a splash and pressurized system where oil is not mixed with gasoline but drawn from the sump and  directed to  the main moving  parts of  crankshaft through its channels.

We can therefore say that Technician A is wrong while Technician B is  correct

6 0
3 years ago
Hey seggsy engineering ppl help me pick out a class ring
aliina [53]

Answer:

I Luv de 2nd one with the silver an black it's out cold no cap

Explanation:

:3 thx 4 de free po..ints luv<3 if ya wanna talk just hit meh up

   -ItzyogurlllllllllLexiiiii<3

7 0
3 years ago
Read 2 more answers
Other questions:
  • WILL MARK BRAINLEST PLEASE HELP
    10·1 answer
  • Please help <br>.. <br>....<br> . .<br>....<br>...​
    13·1 answer
  • Which clauses in the Software Engineering Code of Ethics are upheld by a whistleblower (check all that apply). a. "Respect confi
    12·1 answer
  • Zionjasean17 zionjasean17
    8·2 answers
  • Find the mechanical average of a wheel axle System of the wheel has a radius of 1.5 feet in the accident has a radius of 6 inche
    6·1 answer
  • Can some one help me with this plumbing question. Even just a guess.<br> Plz no shady links
    11·2 answers
  • Pointttttttttttttssssssssssss
    12·1 answer
  • Given a mass-spring-damper system. The impulse response of strength 1 can be obtained from a unit step response by: ______
    14·1 answer
  • During a load test, a battery's voltage drops below a specific value. what action should the technician take?
    15·1 answer
  • 4. A banking system provides users with several services:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!