Answer AND Explanation:
Fossil fuels are a type of naturally non-renewable energy sources that are formed from the remains of living organisms. The non-renewable resources are those that are not regenerated in nature at rates equivalent to their use. Fossil fuels have been used by man on a small scale for a long time. The main forms of fossil fuels are petroleum oil, natural gas and coal. Coal forms the major bulk of the fossil fuel deposits.
Answer:
the answer is c
Explanation:
melting = become liquefied by heat
solubility = a new bond formation
conductivity = electric transmitter
flammability = burnable
From the given information, we can find that the (average) acceleration of the car while applying the brakes is
Then the distance traveled is given by
Using Ampere's Law, the magnetic field produced inside this solenoid is given by
B = uo N I / h
where uo is the vacuum permeability, N is the number of turns in the solenoid and h is the length of the solenoid. Earth's magnetic field is around 50 microteslas in North America thus the current needed in the solenoid is
I = B h / (uo N) = (50 E-6 ) (4) / ((4 pi E-7)(6000) ) = 0.026 A
I = 26 mA
So you need a current of around 26 mA.
<span>Fire extinguishers and fire blankets should always be mounted on a surface that is painted red. This is a bright color and easy to locate. It makes it much safer for people that need to find these objects on quick notice.</span>