Questions by Bsoist

Questions by Bsoist

asked Jan 11, 2021

1 answer

3 votes

10.2k views

A 7.94-nC charge is located 1.77 m from a 4.14-nC point charge. (a) Find the magnitude of the electrostatic force that one charge exerts on the other. (b) is the force attractive or repulsive?

asked Oct 28, 2020

1 answer

1 vote

191k views

An electromagnetic wave of frequency 10^21 is best classified as

asked Jun 19, 2020

2 answers

3 votes

110k views

A 190 N child is in a swing that is attached to ropes 2.10 m long. Find the gravitational potential energy of the child-Earth system relative to the child's lowest position at the following times. (a)

asked Apr 2, 2020

1 answer

3 votes

187k views

Help me with this Package please

asked Nov 1, 2019

1 answer

4 votes

41.6k views

Why did the United States and Australia enter into a Free Trade Agreement in 2004? A) to allow citizens to travel without passports B) to eliminate trade tariffs and other barriers C) to create more trade

asked Nov 26, 2018

2 answers

2 votes

27.6k views

You have a 4-card deck containing a king, a queen,a jack, and a 10. You pick a card, keep it, and then pick another card. What is the probability that you pick exactly 1 face card? (face cards are jacks,

asked May 11, 2018

1 answer

3 votes

89.6k views

The following sentence contains _____. The Mason-Dixon line, which is perhaps the most famous border ever established by surveying methods, has been designated a National Historic Landmark. one noun clause

asked Mar 23, 2018

1 answer

1 vote

142k views

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