Recent activity by Brian Olsen

Recent activity by Brian Olsen

Does the mass of a parachute affect terminal velocity?

asked Nov 24, 2023

1 answer 340k views

which has more kinetic energy, a 0.0020-kg bullet traveling at 400 m /s or a ( 6.4×10^7)-kg ocean liner traveling at 10 m/s ( 20 knots) Justify your answer.

answered Nov 17, 2023

1 answer 368k views

Study the following framework of the components of academic and professional writing. Then, explain the possible effects on the other components if purpose were to be deleted. Write your explanation on

asked Oct 17, 2023

1 answer 507k views

Use diagram to match part of cell

answered Sep 19, 2023

1 answer 351k views

Both animals and plants carry out cellular respiration. Cells in both animals and plants contain organelles called mitochondria, where cellular respiration happens. Cellular respiration uses glucose and

answered Sep 14, 2023

1 answer 521k views

How much work must be done to stop a 900-kg car traveling at 106 km/h?(Hint: You will need to convert the speed first.)Answer: ___________ J (round to the nearest whole number)

answered Jun 27, 2023

1 answer 33.9k views

4. A gas mixture contains the following gases with the mole fractions indicated: N2OA (0.221), CHA (0.10), O2 (0.210), and N2 (0.463). The mixture also contains CO. What is the mole fraction of CO in this

asked Jun 6, 2023

1 answer 129k views

Write the equation of the line passing through (-3,1) that is perpendicular to 3x-8y=16

asked May 15, 2023

1 answer 375k views

FLAG:70 POINTS Describe your relationship with a sibling using 3 euphemisms. Proper answer please because it is worth 100 points.

asked May 5, 2023

2 answers 132k views

B is the midpoint of ac. ab equals 4x-1 and bc equals 5x-5. what is the length of bc?

answered Jan 13, 2023

1 answer 299k views

The ________ is a small or large group of people that have gathered together to listen to a speaker. a. Source b. receiver c. audience d. presenter Please select the best answer from the choices provided

answered Nov 14, 2022

2 answers 172k views

How did the Mauryan Empire end?

asked Aug 20, 2022

1 answer 413k views

The average weight of the top 5 fish at a fishing tournament was 13.1 pounds. Some of the weights of the fish are shown in the table.

asked Jul 23, 2022

1 answer 81.1k views

Clifford is an astronomer who studies the movement of stars. What types of tools does Clifford likely have in his office that help him study the movement of stars? 1) meter sticks and protractors 2) rubber

answered Mar 8, 2022

2 answers 275k views

There are 32 founding members of an organization. The function y 3x + 32 can be used to determine the number of members in the organization after 3 months.

answered Mar 1, 2022

1 answer 263k views

Plz help ASAP with explanation

asked Jan 16, 2022

2 answers 408k views

Kerosene is to fuel as wheat is to

answered Jan 13, 2022

1 answer 320k views

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