subject
Physics, 18.02.2021 14:00 bumeh511

Ans: 10.0096 cm What should be the initial lengths of steel and copper rods so that the length of steel rod is 5 cm
larger than the copper rod at all temperatures?
An iron sphere has a radius of 10 cm at a temperature of 0°C. Calculate the change in volume of the
Ans: 1.383 cm
sphere it is heated 100°. 9.3710-
Ans: 17 cm, 12 cm​

ansver
Answers: 2
Show answers

Another question on Physics

question
Physics, 22.06.2019 02:00
Free runners jump long distances and land on the ground or a wall. how do they apply newton’s second law to lessen the force of impact?
Answers: 3
Answer
question
Physics, 22.06.2019 04:20
Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz.
Answers: 3
Answer
question
Physics, 22.06.2019 09:30
Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.
Answers: 2
Answer
question
Physics, 22.06.2019 11:10
Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four
Answers: 1
Answer
You know the right answer?
Ans: 10.0096 cm What should be the initial lengths of steel and copper rods so that the length of s...
Questions
question
History, 20.07.2019 12:00
"britain's continuing refusal to negotiate on issues of to the tension between the two nations." impressment refers to england's policy of:...
question
Chemistry, 20.07.2019 12:00
Ascientist needs 60 60 liters of a 60 60% acid solution. he currently has a 50 % 50% solution and a 70 % 70% solution. how many liters of each does he...
question
Social Studies, 20.07.2019 12:00
Assume that three weeks before you and lester are supposed to close your deal for the sale a twenty-acre tract of land, lester calls you and says, "th...
question
Mathematics, 20.07.2019 12:00
Aspecial deck of 16 cards has 4 cards that are blue, 4 yellow, 4 green, and 4 red. the four cards of each color are numbered from 1 to 4. a single car...
question
Mathematics, 20.07.2019 12:00
Asprinkler is designed to rotate 360∘ clockwise, and then 360∘ counterclockwise to water a circular region with a radius of 12 feet. the sprinkler is...
question
Chemistry, 20.07.2019 12:00
Astudent identifies a compound that is composed of glycerol and three fatty acids. what property would the student expect this compound to have if one...
question
Business, 20.07.2019 12:00
Beckham corporation has semiannual bonds outstanding with 13 years to maturity and the bonds are currently priced at $746.16. if the bonds have a coup...
question
Chemistry, 20.07.2019 12:00
Different isotopes of a particular element contain the same number of...
question
Mathematics, 20.07.2019 12:00
Arectangle field has an area of 300 square meters and a perimeter of 80 meters. what are the length and width of the field?...
question
Biology, 20.07.2019 12:00
Baby joe is a 5-month-old exclusively formula-fed infant who needs 600 kcal per day. about how many ounces of formula does joe need each day?...
question
Chemistry, 20.07.2019 12:00
Asolution has [h3o+] = 4.2×10−5 m . use the ion product constant of water kw=[h3o+][oh−] to find the [oh−] of the solution....
question
Business, 20.07.2019 12:00
An expansion at fey, inc., would increase sales revenues by $150,000 per year and cash operating expenses by $47,000 per year. the initial investment...
question
Mathematics, 20.07.2019 12:00
1. what is the length of cf a 8.5 b. 6.5 c. 12.3 d.9.8 2. what is the length of ac a. 11 b. 10 c.4 d.7...
question
Social Studies, 20.07.2019 12:00
Extra pay for accomplishing or surpassing certain objectives is called...
question
Biology, 20.07.2019 12:00
Excision within the artery (of plaque from the arterial wall) is called...
question
Social Studies, 20.07.2019 12:00
Falling leaves adeline yen mah what motivates the characters...
question
Biology, 20.07.2019 12:00
Each primary spermatocyte will eventually produce how many sperm cells...
question
Chemistry, 20.07.2019 12:00
Explain what happens when strong acids and bases dissolve in water....
question
Mathematics, 20.07.2019 12:00
Convert \dfrac{23}{50} 50 23 start fraction, 23, divided by, 50, end fraction to a percent....
question
Biology, 20.07.2019 12:00
Definition: this is the total number of genes of every individual in an interbreeding population....
More questions: Physics Another questions
Questions on the website: 13722367
See results (0)