1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gogolik [260]
3 years ago
13

Which elastic modulus describes the relationship between stress and strain for a block of iron sliding across a horizontal floor

? The friction force between the sliding block and the floor causes the block to deform.
A. Young's Modulus
B. Shear Modulus
C. Bulk Modulus
D. None of these
Physics
1 answer:
Juliette [100K]3 years ago
3 0

Answer:

B. Shear Modulus

Explanation:

In this scenario, the friction force between the sliding block and the floor causes the block to deform.

Hence, the elastic modulus which describes the relationship between stress and strain for a block of iron sliding across a horizontal floor is Shear Modulus.

Shear Modulus can be defined as the ratio of shear stress to shear strain with respect to a physical object.

This ultimately implies that, Shear Modulus arises as a result of the application of a shear force on an object or body which eventually leads to its deformation. Thus, this phenomenon is simply used by scientists to measure or determine the rigidity of an object or body.

Mathematically, Shear Modulus is given by the formula;

G = \frac {Fl}{ADx}

Where;

G is the Shear Modulus.

F is the force applied to the object.

A is the area of the object.

l is the length of the object.

Dx is the change in length.

Shear Modulus is measured in Pascals.

You might be interested in
You have a chemical sealed in a glass container filled with air. The glass container has a mass of 200.0 grams and the chemical
just olya [345]

Answer:

the total mass after chemical burn is 700 gram

Explanation:

Given data

glass mas s= 200 gram

chemical mass = 500 gram

total mass = 700 gram

to find out

what is the total mass after chemical burn

solution

we have given 200 gram + 500 gram = 700 gram

and we know here according to question that

container is sealed so total mass remain in container before burning and after burning

no air will release in seal container so

mass will be same as 700 gram

hence the total mass after chemical burn is 700 gram

3 0
4 years ago
006 (part 1 of 2) 10.0 points
Wittaler [7]
Snow balls can be fun. In the winter time, and in the Turkey season
8 0
3 years ago
Okay guys I need serious help!!
PilotLPTM [1.2K]
The traditional forecast process employed by most NMHSs involves forecasters producing text-based, sensible, weather-element forecast products (e.g. maximum/minimum temperature, cloud cover) using numerical weather prediction (NWP) output as guidance. The process is typically schedule-driven, product-oriented and labour-intensive. Over the last decade, technological advances and scientific breakthroughs have allowed NMHSs’ hydrometeorological forecasts and warnings to become much more specific and accurate.

As computer technology and high-speed dissemination systems evolved (e.g. Internet), National Weather Service (NWS) customers/partners were demanding detailed forecasts in gridded, digital and graphic formats. Traditional NWS text forecast products limit the amount of additional information that can be conveyed to the user community. The concept of digital database forecasting provides the capability to meet customer/partner demands for more accurate, detailed hydrometeorological fore­casts. Digital database forecasting also offers one of the most exciting opportunities to integrate PWS forecast dissemination and service delivery, which most effectively serves the user community.

Both the US National Oceanic and Atmospheric Administration(NOAA)/National Weather Service and Environment Canada are currently using digital database forecasting technology to produce routine forecasts. The Australian Bureau of Meteorology is in the process of evaluating and developing an implementation plan for database forecasting using the NOAA/NWS National Digital Forecast Database approach.

3 0
3 years ago
Insert two arithmetic means between 13 and 18.5​
kogti [31]

Answer:

Describe the process of boiling

6 0
3 years ago
Every thing is in the picture
vekshin1

Answer:

156

Explanation:

74+82=156

5 0
3 years ago
Other questions:
  • In the video, forces acting on the car that are parallel to the direction of motion are analyzed. how are these forces related?
    14·1 answer
  • What absorb emitted neutrons?
    14·2 answers
  • What happens to an iron bar when it is placed within the coils of a solenoid
    15·1 answer
  • The half-life of iodine-131 is 8 days. Chan Hee examines two samples of iodine-131. Sample 1: 10 g Sample 2: 20 g What can Chan
    10·1 answer
  • Two facing surfaces of two large parallel conducting plates separated by 8.5 cm have uniform surface charge densities such that
    7·1 answer
  • The ability to distinguish between acceleration and velocity will be critical to your understanding of many other concepts in th
    8·1 answer
  • The amplitude of a pendulum is doubled. This means:
    7·1 answer
  • What is the focal length of concave mirror that magnifies , by a factor of +3.2 , an object that is placed 30cm from the mirror?
    5·1 answer
  • Why are theories excepted as true
    14·2 answers
  • Which of these is described as force per unit charge on a positive test charge?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!