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Answers by Esa

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Light of wavelength 600 nm passes though two slits separated by 0.25 mm and is observed on a screen 1.4 m behind the slits. The location of the central maximum is marked on the screen and labeled y = 0.
answered Feb 28, 2021
5 votes
234k views
Which factor contributed to the spread of the great depresssion overseas
answered Feb 19, 2021
3 votes
46.4k views
Besides They’ll see how beautiful I am And be ashamed I, too, am American Based on what you know of Langston Hughes and his beliefs what quality makes the speaker beautiful in the last lines of the poem?
answered Feb 11, 2021
1 vote
141k views
A rectangular garden has a width of 5 feet And the length of 10 feet. If an equal amount is added to both the width and length, the area is increased to 104 ft.² what is the amount?
answered Feb 9, 2021
2 votes
95.1k views
Who is the nineteenth president?
answered Oct 12, 2020
0 votes
35.1k views
Which characteristic unique to the second-generation Romantics does Keats include in “Ode to a Nightingale”? A. Use of the lyric poetic form B. Restraint in conveying emotions C. Numerous references to
answered Aug 10, 2020
5 votes
68.8k views
In the troposphere, A. air pressure stays the same as altitude increases. B.air pressure increases as altitude increases. C.air pressure decreases as altitude increases. D.air pressure alternately increases
answered Apr 18, 2020
5 votes
187k views
Describe the structure of the kidney.
answered Apr 14, 2020
5 votes
141k views
Who was made the Governor of Bengal after Siraj ud Daula?​
answered Apr 7, 2020
4 votes
75.8k views
Two asteroids are 100,000 m apart. One has a mass of 3.5 x 106 kg. If the force of gravity between them is 1.05 x 10-4 N, what is the mass of the other asteroid?
answered Mar 28, 2020
1 vote
72.4k views
Which situation is an eample of international conflict
answered Dec 10, 2019
6 votes
43.4k views
One of the greatest factors that led to massive emigration from Ireland to the United States in the mid-1800s was
answered Mar 15, 2019
3 votes
193k views
A grocery store sells three different quantities of sugar. A 1-pound bag costs $1.10, a 2-pound bag costs $1.98, and a 3-pound bag costs $2.64. Describe how the unit cost changes as the quantity of sugar
answered Mar 6, 2019
4 votes
73.7k views
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