Question

What hanging mass will stretch a 2.4-m-long, 0.49 mm - diameter steel wire by 1.5 mm...

What hanging mass will stretch a 2.4-m-long, 0.49 mm - diameter steel wire by 1.5 mm ? The Young's modulus of steel is 20×10^10N/m^2

Express your answer in kilograms.

Homework Answers

Answer #1

Solution

Answer: 2.405kg

​​

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A student is testing a 1.0 m length of 2.0-mm-diameter steel wire. Part A How much...
A student is testing a 1.0 m length of 2.0-mm-diameter steel wire. Part A How much force is required to stretch this wire by 1.0 mm? Young's modulus for steel is 20×1010N/m2. Express your answer to two significant figures and include the appropriate units. F= Part B What length of 4.0-mm-diameter wire would be stretched by 1.0 mm by this force? Express your answer to two significant figures and include the appropriate units. L2 =
Please show work Find the minimum diameter of an l = 19.4 m long copper wire...
Please show work Find the minimum diameter of an l = 19.4 m long copper wire that will stretch no more than 9.98 mm when a mass of 300 kg is hung on the lower end. (Hint: The Young's modulus of copper is 110.0 GPa.)
A metal wire 1.0 m long and of 2.0 mm diameter is stretched by a load...
A metal wire 1.0 m long and of 2.0 mm diameter is stretched by a load of 40.0 kg. the extension produced on the wire is 1.5mm. What is the stress? What is the strain? Young's modulus of elasticity? The energy stored in the Wire. The Force constant
2. Suppose a piano tuner stretches a steel piano wire 6.5 mm. The wire was originally...
2. Suppose a piano tuner stretches a steel piano wire 6.5 mm. The wire was originally 0.825 mm in diameter, 1.43 m long, and has a Young's modulus of 2.10x1011 N/m2. Calculate the force a piano tuner applies to stretch the steel piano wire in Newtons. F=__________ 3. Suppose a 66-kg mountain climber has a 0.86 cm diameter nylon rope. By how much does the mountain climber stretch her rope, in centimeters, when she hangs 43 m below a rock...
A 5.8 kg ball hangs from a steel wire 1.80 mm in diameter and 5.00 m...
A 5.8 kg ball hangs from a steel wire 1.80 mm in diameter and 5.00 m long. What would be the speed of a wave in the steel wire? Express your answer using two significant figures. v=____________m/s
Orb spiders make silk with a typical diameter of 0.15 mm. The Young's modulus of spider...
Orb spiders make silk with a typical diameter of 0.15 mm. The Young's modulus of spider silk is 0.2×10^10N/m2 and its tensile strength is 1000×10^6N/m2. A typical large orb spider has a mass of 0.50 g. If this spider suspends itself from a single 12-cm-long strand of silk, by a) how much will the silk stretch?, and, b) what is the maximum weight that a single thread of this silk could support? Express your answer using two significant figures.
A wire of diameter 1.0 mm and length 3.5 m stretches 3.5 mm when 8.0 kg...
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 steel ball (density = 7860kg/m3) with a diameter of 7.3 cm is tied to an...
A steel ball (density = 7860kg/m3) with a diameter of 7.3 cm is tied to an aluminum wire 80 cm long and 2.8 mm in diameter. The ball is whirled about in a vertical circle with a tangential speed of 8.0 m/s at the top of the circle and 9.4 m/s at the bottom of the circle. (Young Modulus of the wire is 6.9*10^10 N/m^2) Part A) Find the amount of stretch in the wire at the top of the...
A steel wire is used to lift heavy object. The cable has a diameter of 10.25...
A steel wire is used to lift heavy object. The cable has a diameter of 10.25 mm and an initial length of 29.5 m. If the cable stretches 2.50 mm, what is the mass of the heavy object? Use 20.0 x 1010 Pa for Young’s modulus for steel. Give your answer in kg and with 3 significant figures.
A 5.8 kg ball hangs from a steel wire 1.90 mm in diameter and 7.00 m...
A 5.8 kg ball hangs from a steel wire 1.90 mm in diameter and 7.00 m long. What would be the speed of a wave in the steel wire? v=__ m/s
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT