Questions by Svjn

Questions by Svjn

The force to keep an object turning in a circle is given by F = m×V^2/d. You swing a ball on a string. The same force is required to swing the ball three times as fast (3V) at distance d as is required

asked Nov 7, 2024

1 answer

4 votes

10.2k views

Using Schrödinger's wave equation, show that the energy of the particle in the allowed state is proportional to (E propto n^2), where (n) is a constant. Report _______. a) Planck's constant b) Mass of

asked Oct 17, 2024

1 answer

4 votes

135k views

If A is the Matrix { 0 1 0} { 0 0 1} { p q r} and I is the unit matrix of order 3, then show that A³=Pl+qA+rA²

asked Oct 6, 2024

1 answer

5 votes

3.8k views

If the bill of materials for a certain product contains the following levels: Level 0 - finished good, Level 1 - subassembly (work in process), and Level 2 - raw materials, then the Level 1 inventory is:

asked Sep 10, 2024

1 answer

2 votes

114k views

What is a hypothetical for pregnancy preexisting?

asked Aug 23, 2024

1 answer

1 vote

71.6k views

Aristotle says that to be a just person, it is not enough to act justly. You must also: 1) know what you are doing 2) deliberately choose the just action for its own sake 3) act on the basis of a firm

asked Jun 23, 2024

1 answer

1 vote

62.5k views

Which of the following statements is true regarding vertebrae? A. All people have only 24 vertebrae (cervical, thoracic, lumbar) B. Due to differences in race or gender, select groups may have 23 to 25

asked May 6, 2024

1 answer

1 vote

104k views

Identify some of the reasons that teens may find it difficult to say ""no.""

asked Apr 11, 2024

1 answer

2 votes

162k views

The lesson discusses a number of tips for project managers to keep in mind in order to ensure effective communication. Explain at least two of these tips and explain why you think they would be essential

asked Feb 12, 2024

2 answers

1 vote

104k views

There are 63 people at the aquarium. 5/7 of them are children. Show an equation to respresent the problem

asked Nov 28, 2023

1 answer

0 votes

179k views

Which technique can be used to remove air bubbles from a syringe? a) Hold the syringe downward, shake vigorously for 10 seconds, and expel the bubbles through the needle using the syringe plunger. Hold

asked Jul 23, 2023

1 answer

20 votes

110k views

In a class there are 10 students who play football and cricket 7 students who do not play football or cricket 14 students who play football 21 students who play cricket Find the probability that a student

asked Apr 10, 2023

1 answer

0 votes

112k views

7. POOL The area of a circular pool cover is 314 square feet. Write and solve an equation to find the diameter of the pool cover. Use 3.14 for T. (Section 7.1)

asked Feb 4, 2023

1 answer

8 votes

107k views

Solve for k. -5/6k = -10

asked Oct 20, 2022

1 answer

3 votes

84.8k views

Aubrey is studying for her math test. She knows she will need to round decimals to the tenths place on her test, but she forgets how to do it. Using the number 125.671 as an example, remind Aubrey the

asked Oct 4, 2022

1 answer

4 votes

56.0k views

The Cavaliers we're English nobility that settled in?

asked Sep 3, 2022

1 answer

5 votes

42.6k views

Why did the United States experience greater prosperity than Europe after the Great War? Question 2 options: Americans were better than Europeans with technology. Europe was recovering from the destruction

asked Aug 2, 2022

1 answer

18 votes

191k views

Translate the triangle. Then enter the new coordinates. A(-3, 4) A'([?], [?]) B'([ ], [ ] C([],[]) B(0, 1) C(-4,1) or

asked Jun 21, 2022

1 answer

0 votes

38.5k views

PLEASE HELP ASAP ITS DUE TODAY! 1) y = -1(5x) and x = 3 a) -125 b) -0.02 c) 8 d) 9 2) y = 0.25 (6x) and x = 2 a) -125 b) -0.02 c) 8 d) 9 e) 162 3) y = -2(0.1x) and x = 2 a) -125 b) -0.02 c) 8 d) 9 e) 162

asked May 16, 2022

1 answer

10 votes

108k views

Anthony received his phone bill in the mail. The bill was $99. The sales tax is 4.5%. How much was his total bill?

asked May 4, 2022

2 answers

3 votes

91.1k views

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