Questions by UNagaswamy

Questions by UNagaswamy

Calculate the amount of heat, in calories, that must be added to warm 89.7 g of ethanol (0.58) from 22.0 °C to 44.1 °C. Assume no changes in state occur during this change in temperature.

asked Sep 17, 2024

1 answer

4 votes

100k views

what is the work done by a horizontal spring (spring constant k) expanding from a compression distance x to an extension distance of x to an attached mass?

asked Aug 18, 2024

1 answer

0 votes

195k views

The nurse is doing an initial assessment on a patient recently admitted to the unit with a diagnosis of cerebrovascular accident (CVA). The patient has difficulty copying a figure that the nurse has drawn.

asked Jul 23, 2024

1 answer

4 votes

197k views

Antigens that evoke the production of both plasma cells and memory B cells are T-independent antigens. a-true b-false

asked Jul 11, 2024

1 answer

0 votes

82.3k views

A salesman sells a car for $11,000. If he is paid a commission of 4.5% for the first $10,000 and 7.5% on the remainder, then the commission he receives is" Options: A. $450 B. $825 C. $750 D. $1,000

asked Jun 17, 2024

1 answer

2 votes

140k views

State Interior Department's Decision Imperils Wolves, Endangered Species Act

asked Jan 5, 2024

1 answer

0 votes

219k views

Prior to this policy, the U.S. armed forces barred homosexuals from entering into the military. Moreover, if a member of the military was discovered as being a homosexual, he or she was discharged. What

asked Jan 5, 2024

1 answer

5 votes

35.1k views

Which number has the same absoulute value as -2? -1/2 , 1/2. 0. or 2

asked Aug 22, 2023

1 answer

5 votes

50.9k views

The 3D object above is sliced parallel to the base. What shape is formed?choice;rectangleoctagontrianglehexagon

asked Jul 12, 2023

2 answers

3 votes

145k views

Please help, the question is in the picture.

asked Dec 21, 2022

1 answer

5 votes

121k views

Mike said "that he was sorry." This sentence is an example of ___________________. A) a correctly punctuated direct quotation B) a correctly punctuated indirect quotation C) incorrect punctuation D) inconsistency

asked Nov 9, 2022

2 answers

0 votes

27.6k views

Which properties would be most useful for the classification of a star recently discovered by an astronomer?\

asked Oct 16, 2022

2 answers

6 votes

3.4k views

A linear function has a y-intercept of -12 and a slope of 3/2 what’s is the equation of the lone A.Y=3/2x-12 B.Y=3/2x+12 C.Y=2/3x-12 D.y=-12x-3/2

asked May 8, 2022

2 answers

16 votes

62.2k views

What is anther term for muscle cell

asked Apr 28, 2022

1 answer

3 votes

202k views

Please help really need help thx who will help

asked Feb 14, 2022

1 answer

4 votes

175k views

At the end of the poem , Divakaruni says that the string unravels all the way to release the women’s life “ into it’s bright” what metaphor is the writer using here, and what’s its effect?

asked Dec 18, 2021

1 answer

1 vote

120k views

Suppose a new manufacturing technology results in an expansion in the supply of golf balls in the United States of 15%. If the elasticity of demand of golf balls sold in the US is -0.4, the new equilibrium

asked Dec 18, 2021

1 answer

3 votes

32.4k views

The equation h(t) = 1.2 + 40t – 5t2 models the height, in meters of a ball t seconds after it has been launched from a catapult. At what times is the ball exactly 40 meters above the surface.

asked Nov 17, 2021

1 answer

1 vote

92.1k views

Four friends went Christmas shopping. At the end of the day, Jen had charged $130.00. Kyle was in debt for $123.00, and Steven had overspent his bank balance by $32.00. Bobby still had money to spare with

asked Apr 17, 2021

2 answers

4 votes

13.3k views

A ball of mass 0.2 kg is dropped from a height of 10 m. How much mechanical energy does it have right before it hits the ground? (Assume there is no air resistance.) Acceleration due to gravity is g 9.

asked Oct 12, 2020

2 answers

1 vote

9.8k views

Page:

Search QAmmunity.org