This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the density, in g/mL, of a piece of metal that weighs 0.408 kg and displaces 0.0297 L of ... (Read 187 times)

AEWBW

  • Hero Member
  • *****
  • Posts: 579
on: Aug 27, 2018
What is the density, in g/mL, of a piece of metal that weighs 0.408 kg and displaces 0.0297 L of water?
 
  What will be an ideal response?

Question 2

How does microirrigation help prevent erosion?
 
  A) by keeping water levels so low that there is no runoff
  B) by putting micro-dams around fields, which prevents the silty water from escaping
  C) by increasing the ability of plants to convert subsoil into topsoil
  D) by increasing the depth of the roots, which in turn holds more topsoil
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

CourtneyCNorton

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Aug 27, 2018
Answer to Question 1

d = 13.7 g/mL

Answer to Question 2

A


AEWBW

  • Member
  • Posts: 579
Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Bone density test. Bone density test.
Soil bulk density Soil bulk density
Stomatal density and carbon dioxide Stomatal density and carbon dioxide
Which of the following would have a density of 1.89 g/L at 7.0°C and 0.987 atm? Which of the following would have a density of 1.89 g/L at 7.0°C and 0.987 atm?
Physics - Density and Pressure Physics - Density and Pressure
Physics - Density, Pressure, and Pascal's Principle Physics - Density, Pressure, and Pascal's Principle
Video: Cardiac Cycle (Part 2 of 4)

For a complete list of videos, visit our video library