alexiasaleen08
alexiasaleen08 alexiasaleen08
  • 03-11-2020
  • Physics
contestada

A microwave oven operates at a frequency of 2.5 GHz (Giga-Hertz). What
is the period of this frequency? 2.5 GHz = 2,500,000,000 Hz

Respuesta :

pfellas
pfellas pfellas
  • 03-11-2020
The period = 1/ frequency
T = 1/ 2.5 x 10^9 = 4 x 10^-10 second
Answer Link

Otras preguntas

The primary criticism sociologists have of Piaget's cognitive theory of development is Piaget’s assumption that socialization is complete by age 17. the limita
how do you simplify 10 32/35
All of the following were effects of the GI Bill EXCEPT which one? A. It fueled construction in the United States. B. It fueled the expansion of colleges and u
The two-way table shows the number of girls and boys who are right-handed or left-handed. What percent of left-handed people are girls? % Right-hande
If you lose interest in a mailing list, you'll need to remove your address from the mailing list's database, or A. sign out. B. delete. C. defriend. D. unsubsc
The BEST reason to warm up before exercising is to __________. a. prevent injuries b. reduce muscle strain c. improve muscle performance d. all of the above
Summer rains and bad weather in Europe in the early fourteenth century resulted in _____.
Which event of the French and Indian War do you think was the most significant? Why?
during the final years of world war II in Europe, American and British bombing raids ?
catul a doua numere este 6,iar restul 5. care sunt numerele ,daca suma lor este 957