Questions by Gadolin

Questions by Gadolin

Why would the velocity of a mechanical wave change as it passes through each of the three states of matter (solids, liquids, and gasses)?

asked Mar 1, 2021

1 answer

2 votes

187k views

The usual electrosurgical apparatus contains an oscillator that produces a high-frequency current of frequencies above 500,000 cycles per second (500 kHz). Two electrodes are connected to the device. The

asked Jan 18, 2021

1 answer

5 votes

31.8k views

Is the square root of 225 a rational number?

asked Dec 28, 2020

2 answers

4 votes

4.5k views

2. A 100 kg box initially traveling at 10 m/s encounters a frictional force and takes 5 seconds to slow down to a stop. a. Determine the acceleration of the box (direction matters + or -) b. If friction

asked Dec 18, 2020

1 answer

1 vote

35.8k views

What is your body’s preferred source of energy

asked Dec 7, 2020

2 answers

2 votes

133k views

Which force is greater the earth’s pull on the moon or the moon’s pull on the earth

asked Jan 11, 2020

1 answer

4 votes

195k views

Solve the inequality. Show your work. Explain why you did or did not flip the inequality symbol. –5x < 35

asked Sep 26, 2019

1 answer

2 votes

111k views

What is the author’s likely purpose for including John Watson’s 1974

asked Aug 9, 2019

1 answer

1 vote

226k views

5b^2(9b-7)+(-9b^2)(4b-3) in simplest form

asked Apr 7, 2019

1 answer

5 votes

190k views

Can u please answer #1

asked Jan 6, 2019

1 answer

1 vote

13.1k views

How can you use unit rates in multiplication to solve for missing measures and equivalent ratio problems?

asked Oct 22, 2017

1 answer

0 votes

122k views

Examine the equation. CH4 + 2O2 → CO2 + __H2O In order to balance the equation, what coefficient must be placed in front of H2O? 2 4 1 3

asked Sep 20, 2017

2 answers

4 votes

203k views

Oraciones con la palabra pan

asked Aug 8, 2017

2 answers

5 votes

179k views

How did speculative investing weaken the stability of the stock market

asked Nov 8, 2016

1 answer

2 votes

58.0k views

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