Questions LLC
Login
or
Sign Up
Ask a New Question
Elasticity
Page 9
Questions (454)
An 8 kg mass is supported by an aluminum wire of length 80 cm abd diameter 2.0mm. How much will the wire stretch?
1 answer
asked by
Grace
461 views
A spiral spring loaded with a piece of metal is fully submerged in water, the spring extended by 6.8cm. calculate the relative
1 answer
asked by
Jasmine
457 views
An 8 kg mass is supported by an aluminum wire of length 80 cm abd diameter 2.0mm. How much will the wire stretch?
1 answer
asked by
Grace
444 views
1.A 500.0 g mass is placed on a 20.0 cm cube of gelatin. The 500.0 g mass (a 5.00 cm diameter disk) depresses the gelatin 0.243
1 answer
asked by
sand
470 views
Answer the following questions by referencing the six stress-strain curves below.
(a) Which of the stress-strain curves are for
9 answers
asked by
Ankur
473 views
if spring 20cm is stretch to 25cm by a load of son, what will be its length when stretched by 100N assuming that the elastic
3 answers
asked by
blessing
456 views
Hi everybody! can anyone help me with this problem?
HW9_2: BLOCK BETWEEN RIGID WALLS A cube L0 * L0 * L0 of isotropic linear
1 answer
asked by
carolina02
471 views
A steel cable 10 m long is pulled in tension with a stress of 350 MPa. Assume that the Young's modulus of the steel cable is
1 answer
asked by
sveta
457 views
An object that deforms when a force is applied to it and returns to its original form when the force is no longer applied is
1 answer
asked by
Maria Gonzales
437 views
An elastic cord is 69 {\rm cm} long when a weight of 79 {\rm N} hangs from it but is 90 {\rm cm} long when a weight of 170 {\rm
1 answer
asked by
c
446 views
A plastic ball fallen 2m onto a hard floor and bounces to a height of 1.8m. Find:-
{1}coefficient of restitution of the collision
1 answer
asked by
Pretender
456 views
If a 15mg insect flew into a web at speed 2.5m/s, how big of a deflection would the web make from its equilibrium position?
(spri
1 answer
asked by
Anonymous
423 views
A vertically hanging bungee cord has a length of 6 m and k = 50N/m. What is the new length of the bungee if a student of mass 40
1 answer
asked by
Anonymous
439 views
A steel cable 10 m long is pulled in tension with a stress of 350 MPa. Assume that the Young's modulus of the steel cable is
3 answers
asked by
cutie.....
462 views
small cube of copper (density = 8930 kg/m3) is used to support a large cube of marble (density = 2560 kg/m3). The copper cube
1 answer
asked by
AL
443 views
a copper wire of length 2 metre and diameter 3 mm has its one end tied to a rigid support with the free end carrying a mass of
1 answer
asked anonymously
45 views
the stretch of a spring in millimeters is proportional to
1 answer
asked anonymously
28 views
An archer, about to shoot an arrow, is applying a force of +260 N to a drawn bow string. The bow behaves like an ideal spring
1 answer
asked anonymously
40 views
A spring 20bn long is stretched to25cm by load of 50N.what will be its length when stretched by 100N,assuming elastic li
1 answer
asked by
VIVIAN
445 views
An elastic cord of elastic constant k and length L is hung from point A having a massless block at the other end. A smooth ring
1 answer
asked by
sam
437 views
If a section of a demand curve is elastic, what will happen to the quantity demanded if there is an increase in price?
A. There
1 answer
asked by
M
29 views
Question 14 to 16.
14. The potential energy in an elastic string of force constant k which has been extended by x metres is
1 answer
asked by
Abdulrazak umar Usman
21 views
A spring 30cm long is stretched to 35cm by a load of 50N.What will be its length when stretched by 100N assuming that the
1 answer
asked by
Anonymous
22 views
A force of 2n stretches an elastic material by 16m what additional force will stretch the material 8m assuming the elastic limit
1 answer
asked by
Isah aminu
30 views
If a section of a demand curve is elastic, what will happen to the quantity demanded if there is an increase in price?(1 point)
R
1 answer
asked anonymously
49 views
What makes some collisions elastic and others inelastic?
Responses If the collision involves sticking together, it is elastic. If
1 answer
asked by
Estrella Torres
62 views
How can you tell if an object has elastic properties?
Responses If two people pull on it in opposite directions, it stretches.
1 answer
asked by
Estrella Torres
57 views
Biologists think that some spiders “tune” strands of their web to give enhanced response at
frequencies corresponding to
1 answer
asked anonymously
29 views
For which of these would demand most likely be inelastic? (1 point)
Responses a Stainless steel refrigerator b designer purse or
1 answer
asked anonymously
15 views
The law of supply applies to oil companies as it does to nearly all suppliers. However, it is very difficult, expensive, and
1 answer
asked anonymously
36 views
1. Ball A has a mass of 5.0 kg. Ball B has twice the mass of ball A. The two balls collide and stick together in a perfectly
1 answer
asked anonymously
21 views
OF 3
In the town of Econville, a local bakery experiences an increase in the price of its specialty pastries due to the rising
1 answer
asked by
Mercy has a price
17 views
Elasticity of Supply Graphs
Given the graphs above, which of the following is likely true? (1 point) Responses Over the short
1 answer
asked by
ik ur cheating
35 views
Name a material which is elastic but doesn't obey hooker's law
1 answer
asked by
James
14 views
For a relatively elastic portion of a demand curve, a 100% increase in price will be accompanied by _____.
A. a percent increase
1 answer
asked by
Mikky Echo
22 views
An elastic cord can be stretched to its limit by a load of 2N. If a 35cm length of the cord is extended 0.6cm by a force 0.5N,
1 answer
asked by
Ogu Chiamaka
18 views
An elastic cord can be streached to its elastic limit by a load of 2N. If 35cm lenght of the cord is extended 0.6cm by force of
1 answer
asked anonymously
20 views
A force of two newton dtreces an elastic material by 30. What additional force will elast the material 35cm assum elastic limit
1 answer
asked anonymously
23 views
an elastic cord can be streached to iys elastic limit of load 2N.if a 35cm lenghth of the cord is extended 0.6cm by a force of 9
1 answer
asked anonymously
18 views
A vertical supply curve is said to be _____.(1 point)
Responses relatively inelastic relatively inelastic relatively elastic
1 answer
asked anonymously
20 views
In the short run, quantity supplied by firms is relatively less sensitive to changes in price than it is In the long run. In
1 answer
asked anonymously
19 views
a 200 kg load is hung on a wire having a length of 4m, cross sectional area 0.00002m*m; and young modulus of 80000000000n/m*m
1 answer
asked by
kim
14 views
Choose the statement that correctly describes elasticity of supply for firms over the short run or long run.
Elasticity of Supply
1 answer
asked anonymously
26 views
is this statement true or false and give a reason
elasticity is the ability of a material to resume its natural shape after being
1 answer
asked anonymously
16 views
is this statement true or false and give a reason
elasticity is when a material is stretched indefinitely
1 answer
asked anonymously
17 views
The price elasticity of supply measures how responsive
sellers are to a change in price. sellers are to a change in buyers'
1 answer
asked anonymously
5 views
If a supply curve has a constant slope throughout its length, it must have a constant price elasticity throughout its length.
Tru
1 answer
asked anonymously
2 views
Refer to the Table. Which of the following is consistent with the elasticities given in the Table?
A is root beer, and B is
1 answer
asked anonymously
6 views
f a 10 percent price increase causes the quantity demanded for a good to decrease by 5 percent, demand is elastic.
True False
1 answer
asked anonymously
7 views
Holding all other factors constant and using the midpoint method, if a candy manufacturer increases production by 20 percent
1 answer
asked anonymously
10 views
Pages
1
2
3
4
5
6
7
8
9
10
Parent Categories (32)
Calculus
Collision
Collisions
Demand
Demand and Price
Demand and Supply
Economics
Energy and Motion
Forces and Motion
Kinematics
Market characteristics
Material Properties
Material Properties and Behavior
Materials Science
Mechanical Properties
Mechanical Properties of Materials
Mechanics
Mechanics of Materials
Microeconomics
Motion and Forces
Physical Properties
Physics
Properties of Materials
Properties of Matter
Solid Mechanics
Springs
Strength of Materials
Stress and Strain
Stress-Strain Curves
Structural Engineering
Supply
Supply and Demand