Questions by Muhammad Ummar

Questions by Muhammad Ummar

A. If a particular ligament has an effective spring constant of 167 N/mm as it is stretched, what is the tension in this ligament when it is stretched by 0.720 cm?B. If a particular ligament has an effective

asked Jul 23, 2023

1 answer

1 vote

178k views

Most scientists, inventors and engineers do not come up with their ideas all on their own but rather build upon the ideas or inventions of others. Name two scientists/inventors/engineers in the field of

asked Mar 20, 2023

1 answer

22 votes

211k views

Someone please help me

asked Oct 7, 2022

1 answer

4 votes

58.6k views

Without graphing, what can you determine about the solution(s) of this system? 72x+88y = 184 −63x−77y = −154 What can you determine about the solution(s) of the system of equations? A. The system

asked Oct 3, 2022

1 answer

22 votes

152k views

What did the 13th, 14th, and 15th amendments to the u. S. Constitution all have in common?.

asked Jun 11, 2022

1 answer

0 votes

67.5k views

How is your education an investment in society?

asked May 7, 2022

2 answers

2 votes

204k views

Sam can make 15 pizzas in 2.5 hours. At this rate, how many could he make in an 8 hour work day? What is Sam´s rate per hour? A copy machine makes 45 copies in 25 second. Find the unit rate of copied per

asked Mar 14, 2022

1 answer

1 vote

154k views

Why were settlers in Canada and the United States eager to expand their countries westward?

asked Jan 2, 2022

2 answers

19 votes

164k views

The atoms in SBro6 are most likely being held together by what type of bond? A. O metallic bonds B. ionic bonds c. O polar covalent bonds D covalent bonds

asked Dec 22, 2021

1 answer

0 votes

40.2k views

Is {(1,2),(2,2)(3,4),(1,6) a function

asked Oct 24, 2021

1 answer

4 votes

19.2k views

Describe two different ways you could change the values in the table so that the answer to problem 6 is different.

asked Aug 19, 2021

2 answers

1 vote

62.5k views

Choose the correct preposition from the ones given below the sentence to fill in the blank: 2 We are proud our country

asked Jul 2, 2021

2 answers

2 votes

69.0k views

Sugar in water makes a solution, but sand in water does not. What is the same about sugar in water and sand in water? A. They are both mixtures with two parts. B. They both have solids that settle to the

asked Mar 11, 2021

1 answer

1 vote

235k views

Which statement about tensile stress is true? A. Forces that act perpendicular to the surface and pull an object apart exert a tensile stress on the object. B. Forces that act perpendicular to the surface

asked Mar 7, 2021

2 answers

0 votes

104k views

Economic activities of desert region

asked Jan 17, 2021

1 answer

2 votes

47.7k views

Which parts of photosynthesis occur in the thylakoid membranes of the grana? Check all that apply. The Sun's energy is captured. Carbon dioxide is used to build sugars. Oxygen is produced. Energy is transferred

asked Jan 13, 2021

1 answer

5 votes

218k views

Each year a town holds a winter carnival this year 40% of the attendees were children under the age of 10 if 304 children under the age of 10 attended the carnival how many attendees were there

asked Dec 1, 2020

1 answer

2 votes

159k views

What are the Sub atomic particles?

asked Jul 28, 2020

1 answer

2 votes

191k views

Which of the following is a difference between mitotic cell division in animals and in plants.

asked Jan 14, 2020

1 answer

3 votes

109k views

A particle has a mass of 2 × 10-30 kg and an uncertainty in its velocity of 102 m/s. What is the minimum possible uncertainty in position that the particle can have so as not to violate the uncertainty

asked Dec 7, 2019

1 answer

2 votes

24.9k views

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