Calculate the initial lengths of rods a and b in rod c

Reference no: EM138776

Q1. A 25- sample of an ideal gas with is at 250 and 50. The gas is compressed isothermally to one-third of its original volume, then heated at constant volume until its state lies on the adiabatic curve that passes through its original state, and then allowed to expand adiabatically to that original state.

Q2. Rod A, which is 30 cm long, expands by 0.045 cm when heated from 0°C to 100°C. Rod B, also 30 cm long expands by 0.075 cm for the same change in temperature. A third Rod C, also 30 cm long is made up of the materials of rod A and B, connected end to end. It expands by 0.065 cm when heated from 0°C to 100°C. Calculate the initial lengths of rods A and B in rod C.

Reference no: EM138776

Questions Cloud

Which laser emits the higher-frequency light : An astronaut on the Mars attaches a small brass ball to a 1.00- length of string and makes a simple pendulum. She times 13 complete swings in a time of 35.4 seconds. From this measurement she calculates the acceleration due to gravity on the Mars.

Change of consumer and producer : How does the change of consumer and producer surplus compared to the tax revenue.

What is the terminal voltage of the battery : The loaded cab of an elevator has a mass of 3.0 x 10^3 kg and moves 145 m up the shaft in 23 s at constant speed. At what average rate does the force from the cable do work on the cab.

A second firm is considering entering this market : A second firm is considering entering this market. What variety should it offer. What prices will the firms charge.

Calculate the initial lengths of rods a and b in rod c : A 25- sample of an ideal gas with is at 250 and 50. The gas is compressed isothermally to one-third of its original volume, then heated at constant volume until its state lies on the adiabatic curve that passes through its original state, and then al..

Commission recommendations : Explain in detail rather than general in your recommendation.

What is the fundamental frequency of this wire : The two parallel plates in the figure below are 2.0 cm apart and the electric field strength between them is 2.1 104 N/C. An electron is launched at a 45° angle from the positive plate. What is the maximum initial speed v0 the electron can have witho..

Roles in the planning process : What are some of the other key roles in the Planning Process.

Find magnitudes of the net magnetic fields : The drawing shows one horizontal wire with the current going up and one vertical wire with the current going to the right. Point A is dH to the right and dV above the intersection. Point B is dH to the left and dV below the intersection.

User Account

All Pages