Answer:
The resulting magnetic force on the wire is -1.2kN
Explanation:
The magnetic force on a current carrying wire of length 'L' with current 'I' in a magnetic field B is
F = I (L*B)
Finding (L * B) , where L = (2, 0, 0)m , B = (30, -40, 0)
L x B =
= (0, 0, -80)
we can now solve
F = I (L x B) = I (-80)
F = -1200 kmN
F = -1200 kN * 10⁻³
F = -1.2kN
Reactants
C8H18
O2
Products
CO2
H2O
Answer:
The answer is "
"
Explanation:
apply the formula for calculating the average velocity to the relative air


Given value:



The final answer is "
" in the south-east direction.
They are blue because of hydrogen helium and methane