Aboeing 747 jet with a wingspan of 60.0 m is flying horizontally at a speed of 300 m/s over phoenix, arizona, at a location where earth's magnetic field is 50.0 μt at 58.0 below the horizontal. what voltage is generated between the wingtips?

The voltage generated between the wingtips is 0.76324 volts

Explanation:

the voltage generated between the winds is given by:

ε = B×L×v×sin(∅)

where B = 50×10^-6 T is the magnetic field of the earth, L = 60 m is the wingspan, v = 300 m/s is the velocity of the jet and ∅ is the between the horizontal and thr earths magnetic field. then:

ε = B×L×v×sin(∅)

  = (50×10^-6)×(60)×(300)×sin(58)

  = 0.76324 volts

Therefore, the voltage generated between the wingtips is 0.76324 volts

because it says use -2,0,and 2 for x, we can plug those numbers into the equation. y/4=3/4(-2)+2   y/4= -1 1/2 +2 now to get x by itself, we can multiply each side by 4. y=-6+8 which equals y=2 when x=-2. now you can do the same thing with 0 and 2 as x. you get y=8 when x=0 and y=14 when x=2.

x   |   y

-2 |   2

0   |   8

2   |   14

does anyone know or what?