If you decrease the pressure of a fixed amount of gas, its volume will increase.
D transferring electrons because that causes electricity
Hey!
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Answer:
Substance
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Explanation:
Water is a substance created with oxygen and hydrogen.
A mixture is when more than one substance are mixed together.
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Answer:
a=0.212 m/s²
Explanation:
Given that
q= 10⁻⁹ C
m = 5 x 10⁻⁹ kg
Magnetic filed ,B= 0.003 T
Speed ,V= 500 m/s
θ= 45°
Lets take acceleration of the mass is a m/s²
The force on the charge due to magnetic filed B
F= q V B sinθ
Also F= m a ( from Newton's law)
By balancing these above two forces
m a= q V B sinθ



a=0.212 m/s²
Answer:
it's C and D... do you understand?