[Answered] Radio waves are reflected by which of the following ion layers? a. C b. D c. F d. ...

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Author Question: Radio waves are reflected by which of the following ion layers? a. C b. D c. F d. ... (Read 103 times)

Coya19@aol.com

Hero Member
Posts: 601

on: Jul 28, 2018

Radio waves are reflected by which of the following ion layers?
a. C
b. D
c. F
d. A

Question 2

The diameter of an average nucleus is about
a. 10-5 m.
b. 10-7 m.
c. 10-10 m.
d. 10-14 m.

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allisonblackmore

Sr. Member
Posts: 330

Reply #1 on: Jul 28, 2018

Answer to Question 1

c

Answer to Question 2

d

Coya19@aol.com

Member
Posts: 601

Reply 2 on: Jul 28, 2018

Excellent

fatboyy09

Member
Posts: 358

Reply 3 on: Yesterday

TYSM

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