The active element of a certain laser is made of a glass rod 35.0 cm long...
The active element of a certain laser is made of a glass rod 33.0 cm long and 1.30 cm in diameter. Assume the average coefficient of linear expansion of the glass is equal to 9.00 10-6 (°C)−1. The temperature of the rod increases by 70.0°C. (a) What is the increase in its length?(b) What is the increase in its diameter? cm (c) What is the increase in its volume? cm3
The active element of a certain laser is made of a glass rod 28.0 cm long and 1.30 cm in diameter. Assume the average coefficient of linear expansion of the glass is equal to 9.00 x 10-6 (°C)-1. The temperature of the rod increases by 70.0°C. (a) What is the increase in its length? (b) What is the increase in its diameter? (c) What is the increase in its volume?
The active element of a certain laser is an ordinary glass rod 19.3 cm long and 1.15 cm in diameter. If the temperature of the rod increases by 71.9°C, calculate its increase in length. (Use 9.0×10-6 °C-1 for the coefficient of linear expansion for glass. Use this value to find the coefficient of volume expansion in the later parts of the problem.) Tries 0/10 Calculate its increase in diameter. Tries 0/10 Calculate its increase in volume. Tries 0/10
A certain laser is made of a glass rod 30 cm long and 1.5 cm in diameter. If the temperature of the rod increases by 65 °C, what is the increase in: A. The length of the rod? μm B. The volume of the rod? m3
An aluminum measuring rod, which is correct at 5.0 C measures a certain distance as 88.42 cm at 35.0 C.Determine the error in measuring the distance due to the expansion of the rod. If this aluminum rod measures a length of steel as 88.42cm at 35.0 C, what is the correct length of the steel at 35 degrees C? The coefficient of linear expansion of aluminum is 22 x10^-6 C^-1.
Please show all steps even something minor like conversions. Q1 A 25.0 cm glass rod initially at a temperature of 0 °C is placed in hot water where it expands in length by 0.131 mm. Glass has a coefficient of linear thermal expansion of 9.0 x 10-6K-. What is the temperature of the water (in °C)?
If a cube of a certain metal increases its volume from 15 cm3 to 17 cm3 as the temperature increases from 12°C to 28°C, what is the metal's linear expansion coefficient?
A copper tube with an inner diameter of 7.46 cm at room temperature (20'C) is to be tension fitted with a glass marble of diameter 7.47 cm. To which temperature must the 100.00-cm long copper tube be heated to be able to accommodate the marble? The linear expansion coeficient of copper is 17x 10() , for glass you can assume the expansion coefficient to be zero.(4) 1. -1 2. Initially, the tube is open at both ends. When you blow...
A sheet of glass has height H=100 cm and width W=150 cm at 5.0 °C. The coefficient of linear thermal expansion of glass is 9.00x10-6/°C. (a) What is the area of the glass sheet at 5.0 °C, in m2? (b) What is the area of the glass sheet at 35.0 °C, in m2? Keep 6 sig figs. (c) What is the % increase in the area of the glass sheet due to thermal expansion?
A steel rod is 3.418 cm in diameter at 26.00°C. A brass ring has an interior diameter of 3.410 cm at 26.00°C. At what common temperature will the ring just slide onto the rod? The linear expansion coefficient of steel is 11.00 × 10-6 1/C°. The linear expansion coefficient of brass is 19.00 × 10-6 1/C°.