madelinepalmer0430 madelinepalmer0430

04-05-2020
Physics

contestada

1. What type of electromagnetic waves do cell phones use?

I WILL MARK AS BRAINLIEST

Respuesta :

saadkhan99 saadkhan99

04-05-2020

Answer:

Radio waves

Explanation:

Answer Link

Otras preguntas

Austin’s family is having financial difficulties, and he frequently feels sad. What can Austin do to improve his mental and emotional health?

_________ is the use of an asset not the subject of the loan to collateralize that loan.

anyone have answer please

. Describe different examples of viruses and diseases caused by viruses.

Please help mehhh please!!

Two boats are moving towards each other from harbours that are 144 km apart. One boat is moving at 63 km.h-1 and the other boat at 81 km.h-1 . If both started t

Imagine math help, which one is it?

Which of the following statements about exponential growth curves is true? a. Exponential growth curves are common for R-selected species. b. Exponential growth

M1 Matrix is: -5, 3 -8, 5 A) Find the value in the first row and first column of the product M^-1M using matrix multiplication. Select the correct expression be

A heat engine is operating on a Carnot cycle and has a thermal efficiency of 75 percent. The waste heat from this engine is rejected to a nearby lake at 15 ⁰C a