Recent activity by Vinay Sandesh

Question

A sphere of radius 0.500 m, temperature 27.0°C and emissivity 0.850 is located in an environment of temperature 77.0°C. At what rate does the sphere (a) emit and (b) absorb thermal radiation? (c) What

answered Sep 21, 2024

1 answer 58.2k views

Which of the following exists predominantly in the (H₂O) molecular A,vander Waal's force B,ion-dipole force C,hydrogen bond C,none

answered Sep 19, 2024

1 answer 216k views

Africans had a different conception of slavery than did europeans before 1492. True or false?

asked Aug 25, 2024

1 answer 59.4k views

True or False? If false, state the correct solution.

answered Jul 28, 2024

1 answer 231k views

A discount store (for example, Target, Kohl's, or Walmart) sells standard merchandise at lower prices. To do this, discount stores accept which of the following two conditions?

asked Jul 19, 2024

1 answer 81.8k views

What is the figurative language, I hadnt heard from her in years.l then,completely out of the blue

asked Jul 4, 2024

1 answer 18.5k views

Which of the following people is associated with the development of the Theory X and Theory Y model? a. Abraham Maslow b. Elton Mayo c. Douglas McGregor d. Frederick Taylor e. Lillian Gilbreth

answered Jul 3, 2024

1 answer 59.9k views

When the Thirty Years' War ended in 1648, it was apparent that this was the most powerful country in Europe: A) France B) Spain C) Sweden D) England

answered Jun 25, 2024

1 answer 92.3k views

Which of the following real estate terms best describes mortgages and trust deeds? A) Liabilities B) Assets C) Encumbrances D) Equity

answered Jun 9, 2024

1 answer 116k views

Write an equivalent in log 1/2 ^-2 =4

asked Apr 11, 2024

1 answer 142k views

Why are railway crossings potentially more dangerous for larger, heavier commercial vehicles? a) Larger vehicles have better visibility b) Heavier vehicles require longer stopping distances c) Larger vehicles

asked Mar 26, 2024

1 answer 161k views

A class of 20 students has a mean grade of 80 on a test. Nineteen of the students have a mean grade between 79 and 82, inclusive. a. True b. False

answered Mar 26, 2024

1 answer 80.0k views

Which fungal phylum undergoes meiosis followed by mitosis to produce eight haploid spores in a sac? 1) Ascomycota 2) Basidiomycota 3) Zygomycota 4) Deuteromycota

asked Mar 12, 2024

1 answer 69.7k views

Correct Barbara's sense of gender identity is at odds with her physical sex, but she has not sought sex-reassignment surgery. Barbara would be an example of

answered Feb 17, 2024

1 answer 28.1k views

This chapter describes theories about religion developed by Durkheim, Marx, and Freud. What are the strengths and weaknesses of each theory? Which theory would be the most useful if you were attempting

asked Feb 3, 2024

1 answer 50.9k views

How do HIV viruses know to target helper T cells?A. The helper T cells attack the virus like they are supposed to, and when they eat the virus, the viral RNA is able to enter the T cell’s nucleus.B. HIV

asked Oct 28, 2023

1 answer 218k views

What is the purpose of the essay of love by Francis Bacon?

asked Aug 25, 2023

1 answer 68.4k views

Becky has $176 in her bank account. She withdraws $45 from her account to buy food. She takes of the remaining bank balance and puts it into her savings account. How much did Becky put in her bank account?

asked Jun 10, 2023

1 answer 122k views

Mary has 2 1/6 yards of white ribbon and 3 2/3 yards of black ribbon Wich model could mary use yo find the difference between the lengths of the white and black ribbon?

answered May 17, 2023

1 answer 111k views

Non-impact printers are faster and quieter that non-impact printers. True False

asked Apr 14, 2023

1 answer 76.9k views

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