The Law of Conservation of Matter states that the mass of the reactants equals the mass of the products.
Thus, your answer is A
Answer:
3.73994
No,
Explanation:
= Pressure at the bottom of the lake = 3.5 atm
= Pressure at the top of the lake = 1 atm
= Volume at the bottom of the lake
= Volume at the top of the lake
= Temperature at the bottom of the lake = 4 °C
= Temperature at the top of the lake = 23 °C
From ideal gas law we have the relation
The ratio is 3.73994
As Jacques is ascending if he holds his breath his lungs acting like a bubble would expand. Hence, it is not safe to hold his breath while ascending,
hi <3
i believe i explained this answer properly in my last answer but it would be 4kg and 2400m as these are the SI units for these values.
hope this helps :)
Answer:
See the explanation below
Explanation:
By means of an electrostatic machine called Transformer, there are various types of transformers from those used for commercial and residential applications to those used at the industrial level. Its working principle is the same which is called induction. The current enters through an electric coil (copper spiral) called primary winding, this current generates a magnetic field, and if a second winding is placed inside the first, an electric current is generated in the second winding, that is called induction. If the second winding has half the turns of the first winding, The half of the original voltage will be obtained. This allows by means of different electrical transformers located in different places of the transmission of electrical energy, it can be reduced from a voltage of 700,000 volts to 120 volts
Answer:
The generator, in turn, converts the mechanical (kinetic) energy of the rotor to electrical energy. Different types of turbines include steam turbines, combustion (gas) turbines, hydroelectric turbines, and wind turbines.