Questions by Liggliluff

Questions by Liggliluff

A mass m moves in a circular orbit (centered at the origin) in the field of an attractive central force with potential energy U = krn . Prove that T = nU/2.

asked Sep 23, 2021

1 answer

0 votes

80.2k views

greg invests 500$ in a savings account that earns 4% simple interest annually. if he does not make any additional deposits or withdrawals, how much money will be in the savings account after 5 years?

asked Aug 16, 2021

2 answers

2 votes

61.6k views

Which of the following examples of membrane transport requires energy from ATP? a. Movement of Nations from a lower concentration inside the cell to a higher concentration outside of the cell b. Movement

asked Aug 13, 2021

1 answer

4 votes

3.7k views

An element with mass 310 grams decays by 8.9% per minute. How much of the element is remaining after 19 minutes, to the nearest 10th of a gram?

asked Aug 6, 2021

1 answer

5 votes

141k views

5. A study of a population of 1,200 frogs revealed that 12 out of every 180 frogs in the population have spots on their back. Based on the results of this study, how many frogs in the population do NOT

asked May 5, 2021

1 answer

5 votes

113k views

Which points are located in quadrant l? check all that apply.

asked Mar 3, 2021

1 answer

2 votes

154k views

The force of attraction which exists between all objects with mass Is called

asked Jun 7, 2020

2 answers

4 votes

123k views

Can somebody help me, I dont know how to turn 4/6 into a decimal or if you can help with the whole problem that would be great!!!

asked May 22, 2020

2 answers

3 votes

27.5k views

Shrines are a large part of the religious landscape of what religions? Islam Judaism Buddhism Hinduism I and II I and III I and IV II and IV III and IV

asked Nov 1, 2019

1 answer

5 votes

76.5k views

How is the number 5 divisible into 1,620

asked Aug 4, 2019

2 answers

4 votes

132k views

A shade of orange paint is made with 5 parts red paint and 15 parts yellow paint. what percent of the paint is red? what is the simplified ratio of yellow to red paint?

asked Jun 16, 2019

1 answer

1 vote

90.4k views

One sign that various cultural traditions will maintain their identity is A. the broad use of the euro B. the adoption of English as official language C. the use of their distinct languages D. the size

asked Dec 18, 2018

1 answer

3 votes

201k views

The sides of an equilateral triangle are increasing at a rate of 10 cm/min. at what rate is the area of the triangle increasing when the sides are 30 cm long?

asked Sep 6, 2018

1 answer

3 votes

71.3k views

It can be inferred from the story that new england puritans of tom walker’s day believed in a. many gods. c. tolerance of all religious faiths. b. witches and spirits. d. reincarnation.

asked Jul 6, 2018

1 answer

0 votes

230k views

This for those people who need German on there list. How do you say hello in German.

asked Jul 5, 2018

2 answers

2 votes

184k views

All changes along the health continuum occur gradually. true or false

asked Jan 25, 2018

1 answer

2 votes

229k views

Bar graphs and line graphs are drawn in the shape of: circles polyhedrons ellipses rectangles

asked Aug 25, 2017

1 answer

3 votes

198k views

What is used to classify galaxies?star typesestimated agecolorshape

asked Mar 7, 2017

1 answer

0 votes

86.5k views

Which statement is true of a placenta? a. The placenta passes oxygen, nutrients, and other useful substances from the fetus to the mother. b. The placenta passes oxygen, nutrients, and other useful substances

asked Feb 23, 2017

1 answer

4 votes

58.7k views

Select the expression that is equivalent to (6x^5)^-3 (6)/(x^2) (1)/(6^x) (1)/(216x^(15)) (6)/(x^(15))

asked Aug 3, 2016

1 answer

5 votes

20.6k views

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