Questions by Suzanna

Questions by Suzanna

QUESTIONS BELOW NEED ANSWER ASAP PLSSS

asked Sep 23, 2021

2 answers

5 votes

155k views

Ultraviolet light of wavelength 270 nm strikes a metal whose work function is 2.3 eV.What is the shortest de Broglie wavelength for the electrons that are produced as photoelectrons?

asked Sep 16, 2021

1 answer

3 votes

125k views

Pablo debe ordenar 350 sillas de un salón en filas y columnas. Cada fila tendrá 20 sillas. ¿Cuántas filas completas podrá formar? ¿Quedará alguna fila incompleta?, ¿con cuantas sillas? ¿Cómo representarías

asked Sep 5, 2021

1 answer

1 vote

47.6k views

Change the polar coordinates (r, θ) to rectangular coordinates (x, y):(-2,sqrt2pi

asked Aug 13, 2021

1 answer

0 votes

115k views

Which digit is in the thousandths place in the number 48.5302

asked Jul 27, 2021

2 answers

1 vote

234k views

as Lucia fills her fish tank she notices that it fills 8 cubic centimeters of water in 4 minutes. How many cubic centimeters of water does it fill in 1 minute?

asked Jun 13, 2021

1 answer

3 votes

185k views

CodeHS debugging lesson: I keep getting the syntax error 'Expected: ';'' but everything that needs a semicolon has one. What am I missing? function start(){ for(var i = 0; i < 13; i++){ if(frontIsBlocked()){ jumpHurdle(); }else (frontIsClear()){ move(); } } } function jumpHurdle(){ turnLeft(); move(); turnRight(); move(); turnRight(); move(); turnLeft(); }

asked Feb 12, 2021

2 answers

5 votes

29.1k views

Help , please and thanks

asked Sep 12, 2020

1 answer

5 votes

206k views

The late 1800 are sometimes called ?

asked Jul 3, 2020

2 answers

1 vote

38.1k views

Which American legislator assaulted a fellow congressman prior to the start of the Civil War and what measures were taken to prevent that behavior from taking place again in Congress?

asked Aug 8, 2019

1 answer

5 votes

134k views

Jackson owes his sister Monica $15. Monica has $10 dollars in her pocket. Explain the meaning of the zero in this situation.

asked Feb 27, 2019

1 answer

0 votes

1.7k views

The form of energy that holds atomic nuclei together is called

asked Oct 9, 2018

2 answers

5 votes

150k views

A community that experiences major changes undergoes _____.

asked Jun 17, 2018

2 answers

0 votes

45.5k views

Which statements about William Shakespeare’s sonnets are true? 1.They have a fixed rhyme scheme and structure. 2.They were the first sonnets ever to be written. 3.They often present a question and an answer.

asked Jun 12, 2018

1 answer

0 votes

8.2k views

Wind speed is measured with a weather vane.. true or false

asked Apr 1, 2018

2 answers

3 votes

149k views

Through what angle does the minute hand of a clock turn in 12 minutes of time?

asked Nov 15, 2017

1 answer

1 vote

66.0k views

How might reading a series of proverbs affect people

asked Jul 25, 2016

1 answer

1 vote

175k views

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