A hanging titanium wire with diameter 1.4 mm (1.4 × 10-3 m) is initially 1.35 m...
A hanging titanium wire with diameter 1.4 mm (1.4 × 10-3 m) is initially 1.35 m long. When a 74 kg mass is hung from it, the wire stretches an amount 5.30 mm. A mole of titanium has a mass of 48 grams, and its density is 4.54 g/cm3. Find the approximate value of the effective spring stiffness of the interatomic force.
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A hanging titanium wire with diameter 1.4 mm (1.4 × 10-3 m) is
initially 1.35 m...
Problem 4.31 A hanging 'nickel wire with diameter 1.4 mm (1.4 × 10-3 m) is initially...
Problem 4.31
A hanging 'nickel wire with diameter 1.4 mm (1.4 × 10-3
m) is initially 0.70 m long. When a 60 kg mass is hung from it, the
wire stretches an amount 1.34 mm. A mole of 'nickel has a mass of
59 grams, and its density is 8.90 g/cm3. Find the
approximate value of the effective spring stiffness of the
interatomic force.
ks=
N/m
A hanging magnesium wire with diameter 0.5 mm (0.5 × 10-3 m) is initially 1.25 m...
A hanging magnesium wire with diameter 0.5 mm (0.5 × 10-3 m) is initially 1.25 m long. When a 98 kg mass is hung from it, the wire stretches an amount 153 mm. A mole of magnesium has a mass of 24 grams, and its density is 1.74 g/cm3. Find the approximate value of the effective spring stiffness of the interatomic force.
A hanging magnesium wire with diameter 2.4 mm (2.4 × 10-3 m) is initially 0.60 m...
A hanging magnesium wire with diameter 2.4 mm (2.4 × 10-3 m) is initially 0.60 m long. When a 100 kg mass is hung from it, the wire stretches an amount 3.25 mm. A mole of magnesium has a mass of 24 grams, and its density is 1.74 g/cm3. Find the approximate value of the effective spring stiffness of the interatomic force.
A hanging iron wire with diameter 0.5 mm (0.5 × 10-3 m) is initially 1.10 m...
A hanging iron wire with diameter 0.5 mm (0.5 × 10-3 m) is initially 1.10 m long. When a 108 kg mass is hung from it, the wire stretches an amount 29.6 mm. A mole of iron has a mass of 56 grams, and its density is 7.87 g/cm3. Find the approximate value of the effective spring stiffness of the interatomic force.
A hanging iron wire with diameter 1.5 mm (1.5 × 10-3 m) is initially 1.50 m...
A hanging iron wire with diameter 1.5 mm (1.5 × 10-3 m) is initially 1.50 m long. When a 104 kg mass is hung from it, the wire stretches an amount 4.33 mm. A mole of iron has a mass of 56 grams, and its density is 7.87 g/cm3. Find the approximate value of the effective spring stiffness of the interatomic bond. ks=
A hanging iron wire with diameter 0.5 mm (0.5 × 10-3 m) is initially 1.10 m...
A hanging iron wire with diameter 0.5 mm (0.5 × 10-3 m) is initially 1.10 m long. When a 108 kg mass is hung from it, the wire stretches an amount 29.6 mm. A mole of iron has a mass of 56 grams, and its density is 7.87 g/cm3. Find the approximate value of the effective spring stiffness of the interatomic force. NOTE: The effective spring stiffness of the force between two atoms, not the whole system, thanks!
Your answer is incorrect. Try again A hanging .nickel wire with diameter 0.5 mm (0.5 x...
Your answer is incorrect. Try again A hanging .nickel wire with diameter 0.5 mm (0.5 x 10-3 m) is initially 1.45 m long. when a 98 kg mass is hung from it, the wire stretches an amount 35.5 mm. A mole of"nickel has a mass of 59 grams, and its density is 8.90 g/cm3. Find the approximate value of the effective spring stiffness of the interatomic force ks =To:31777228 N/m the tolerance is +/-5%
One mole of titanium (6 1023 atoms) has a mass of 48 grams, and its density...
One mole of titanium
(6
1023
atoms) has a mass of 48
grams, and its density is 4.54
grams per cubic centimeter, so the center-to-center distance
between atoms is 2.60 10-10
m. You have a long thin bar of titanium,
3.0
m long, with a square cross section, 0.15
cm on a side.
You hang the rod vertically and attach a 142
kg mass to the bottom, and you observe that the bar becomes
1.55
cm longer. From these measurements,...
Points: 10 11) A wire of diameter 1.0 mm and length 3.5 m stretches 3.5 mm...
Points: 10 11) A wire of diameter 1.0 mm and length 3.5 m stretches 3.5 mm when 8.0 kg is hung from it. (a) What is the Young's modulus for the wire? (b) What is the effective spring constant for the stretching wire?
A metal wire 1.4 mm in diameter and 2.1 m long hangs vertically with a 7.0-kg...
A metal wire 1.4 mm in diameter and 2.1 m long hangs vertically with a 7.0-kg object suspended from it. If the wire stretches 1.6 mm under the tension, what is the value of Young's modulus for the metal?
Problem 4.31
A hanging 'nickel wire with diameter 1.4 mm (1.4 × 10-3
m) is initially 0.70 m long. When a 60 kg mass is hung from it, the
wire stretches an amount 1.34 mm. A mole of 'nickel has a mass of
59 grams, and its density is 8.90 g/cm3. Find the
approximate value of the effective spring stiffness of the
interatomic force.
ks=
N/m
Your answer is incorrect. Try again A hanging .nickel wire with diameter 0.5 mm (0.5 x 10-3 m) is initially 1.45 m long. when a 98 kg mass is hung from it, the wire stretches an amount 35.5 mm. A mole of"nickel has a mass of 59 grams, and its density is 8.90 g/cm3. Find the approximate value of the effective spring stiffness of the interatomic force ks =To:31777228 N/m the tolerance is +/-5%
One mole of titanium
(6
1023
atoms) has a mass of 48
grams, and its density is 4.54
grams per cubic centimeter, so the center-to-center distance
between atoms is 2.60 10-10
m. You have a long thin bar of titanium,
3.0
m long, with a square cross section, 0.15
cm on a side.
You hang the rod vertically and attach a 142
kg mass to the bottom, and you observe that the bar becomes
1.55
cm longer. From these measurements,...
Points: 10 11) A wire of diameter 1.0 mm and length 3.5 m stretches 3.5 mm when 8.0 kg is hung from it. (a) What is the Young's modulus for the wire? (b) What is the effective spring constant for the stretching wire?
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