Questions by Ericosg

Questions by Ericosg

A photocathode has a work function of 2.4 ev. the photocathode is illuminated withmonochromatic radiation whose photon energy is 3.5 ev. the wavelength of the illuminatingradiation is closest to:

asked Jun 12, 2019

1 answer

5 votes

9.9k views

This is French homework. I can’t read the homework,because the picture quality is terrible. Can you help me label the people and things in the picture? Don’t forget to use the indefinite article for each

asked Jun 7, 2019

2 answers

0 votes

138k views

Which sentences correctly use the word expel? Choose all answers that are correct. A. We learned a move to help a choking person expel a foreign object. B. When I learned to climb, they taught me how to

asked Jan 7, 2019

1 answer

4 votes

199k views

The area of pizza is 264 square centimeters. WILL MEDAL HELP PLEASE

asked Oct 11, 2018

1 answer

0 votes

3.9k views

When the ocean absorbs co2, the ph of the ocean water drops whats is the effect of this?

asked Oct 7, 2018

2 answers

3 votes

63.8k views

A direct effect of the six-days war in the middle east was a. the establishment of a jewish homeland known as israel b.israel settling large tracts of land in the west bank c.the palestinian recognition

asked Feb 15, 2018

1 answer

1 vote

218k views

Which answer corrects the error in capitalization? Today, you can visit the Lincoln memorial in Washington, d. C. a. Visit b. You c. Memorial d. d.c.

asked May 3, 2017

1 answer

2 votes

28.0k views

What's older 1.A.direct object 2.B. indirect object 3,C.predicate nominative 4.D.predicate adjective

asked Apr 1, 2017

1 answer

3 votes

231k views

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