samanthamr4575 samanthamr4575
  • 15-01-2024
  • Physics
contestada

How does the electric field associated with an electromagnetic wave behave in time?
a. it oscillates with only positive values
b. it oscillates from negative to positive values
c. it is constant

Respuesta :

Otras preguntas

TRUE OR FALSE? When energy changes form, some of the energy changes to heat.
A ten foot fence is 8 inches long on a scale drawing. what is the scale
Why were many Indians unhappy with Oklahoma becoming a state?
Simplify the expression: -|1-4|
what is 3% of $30.00?
CAN U PLZ ANSWER IT? You can use this formula to work out total pay, £T, each week. T=RH £R is pay for one hours work. H is the number of hours worked. Find T w
The conservation club has 32 members. There are 18 girls in the club. What is the ratio of girls to boys in simplest form? A.7/16 B.9/16 C.7/9 D.9/7
nelson got a pack of 12 pencils he took 3 pencils to pit in his desk at school and 2 pencils to put in his locker at school. what is the fraction of total penci
A mountain climber explored a cliff that is 225 yards high in 5 equal descents. How many yards was one descent?
A mountain climber explored a cliff that is 225 yards high in 5 equal descents. How many yards was one descent?