Question

From a copper plate with a thickness of 2 mm, a cylinder with an outer radius...


From a copper plate with a thickness of 2 mm, a cylinder with an outer radius of 0.25 m is made. On the cylinder, a cover of iron is placed which precisely covers the cylinder completely. How much should the temperature be increased for the lid to fall into the cylinder?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A ring made from aluminum has an inner radius of 2.50000 cm and an outer radius...
A ring made from aluminum has an inner radius of 2.50000 cm and an outer radius of 3.50000 cm, giving the ring a thickness of 1.00000 cm. The thermal expansion coefficient of aluminum is 23.0 ⨯ 10-6/°C. If the temperature of the ring is increased from 20.0°C to 75.0°C, by how much does the thickness of the ring change? (answer in cm)
A slab of copper of thickness b = 1.190 mm is thrust into a parallel-plate capacitor...
A slab of copper of thickness b = 1.190 mm is thrust into a parallel-plate capacitor of C = 2.00×10-11 F of gap d = 5.0 mm, as shown in the figure; it is centered exactly halfway between the plates. How much work is done on the slab as it is inserted? Not sure if this info is helpful but the capacitance after the slab is introduced is calculated to be 2.62×10-11 F
A plate of length 30 mm in the direction of the flow, a width of 45...
A plate of length 30 mm in the direction of the flow, a width of 45 mm and thickness of 1mm, has a surface temperature of 78oC is placed in a stream of air at a temperature of 30oC and velocity of 3.5m/s . Calculate: The heat loss from the top and bottom of the plate The heat loss from a cylinder 5cm long and has the same volume as the plate and placed across the flow. for air: ν=...
The 7-mm-thick base plate of an iron is made of an aluminum alloy (? = 2,700...
The 7-mm-thick base plate of an iron is made of an aluminum alloy (? = 2,700 kgm-3; c = 950 Jkg-1K-1; k = 200 Wm-1K-1; ? = 0.8), and has outer surface area of 0.04 m2, perimeter of 0.7 m, and maximum length of 0.3 m. An electrical resistance heater applies a uniform heat flux of 12.5 kWm-2 to the inner surface of the base plate when the iron is turned on. The outer surface of the base plate is...
Consider a parallel-plate capacitor constructed from two circular metal plates of radius R. The plates are...
Consider a parallel-plate capacitor constructed from two circular metal plates of radius R. The plates are separated by a distance of 1.8 mm. (a) What radius must the plates have if the capacitance of this capacitor is to be 2.6 µF? m (b) If the separation between the plates is decreased, should the radius of the plates be increased or decreased to maintain a capacitance of 2.6 µF? increased decreased Explain. This answer has not been graded yet. (c) Find...
A parallel-plate capacitor made of half-circular plates of radius 10 cm separated by 1.50 mm is...
A parallel-plate capacitor made of half-circular plates of radius 10 cm separated by 1.50 mm is charged to a potential difference of 600 volts by a battery. Then a sheet of tantalum pentoxide is pushed between the plates, completely filling the gap between them. How much additional charge flows from the battery to one of the plates when the tantalum pentoxide is inserted? Dielectric constant for tantalum pentoxide: 25
A parallel-plate capacitor made of half-circular plates of radius 10 cm separated by 1.50 mm is...
A parallel-plate capacitor made of half-circular plates of radius 10 cm separated by 1.50 mm is charged to a potential difference of 600 volts by a battery. Then a sheet of tantalum pentoxide is pushed between the plates, completely filling the gap between them. How much additional charge flows from the battery to one of the plates when the tantalum pentoxide is inserted? Dielectric constant for some materials: tantalum pentoxide 25.
A parallel-plate capacitor made of half-circular plates of radius 10 cm separated by 1.50 mm is...
A parallel-plate capacitor made of half-circular plates of radius 10 cm separated by 1.50 mm is charged to a potential difference of 600 volts by a battery. Then a sheet of tantalum pentoxide is pushed between the plates, completely filling the gap between them. How much additional charge flows from the battery to one of the plates when the tantalum pentoxide is inserted? Dielectric constant for some materials: mylar 3.1 polyethylene 2.6 polyvinyldifluoride 11. tantalum pentoxide 25. Teflon 2.1
A space probe (mass m) is designed to explore the outer edges of the solar system....
A space probe (mass m) is designed to explore the outer edges of the solar system. It is propelled by a solar sail, which is made of a large circular sheet of highly reflective fabric. Assume the sun radiated with power P. 1. How much could the propulsion be increased if the radius of the sail were three times larger? 2. Jupiter is about five times as far from the sun as the earth. When the probe reaches jupiter, how...
Metal sphere A, with a radius RA = 2.00 mm, is fixed at the origin. A...
Metal sphere A, with a radius RA = 2.00 mm, is fixed at the origin. A smaller metal sphere B (mB = 10.0 grams, RB = 1.00 mm) is tethered to sphere A by a thin, taut conducting string that is 1.00 m long, connecting the surface of A to the surface of B. A total charge of 9.00 C is placed on the connected spheres. (a) Assuming no charge remains on the thin string, determine how the 9.00 C...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT