Molecular Physics | Thermodynamics Answers

what volume of 0.12mol/dm^3 calcium hydroxide solution will exactly be neutralized by 25.0ml of 0.026mol/dm^3 hydrochloric acid?

what is the diamension of thermal resistance ?

What is radiation , in really simplified words please

in an experiment involving an ideal gas the pressure (p) of the gas is plotted against the reciprocal of the volume (1/v) of the gas at constant temperature. the graph is............

a areal gas obeying van der walls equation will resemble ideal gas if?

A spring requires a force of 25 N to produce an extension of 2 cm in it. What is the work done in further extending it by 3 cm.
A. 1.3125 J
B. 1.876 J
C. 2.7121 J
D. 2.85 J

A cylinder of gas is compressed by a piston from an initial volume of 125 liters to a final volume of 90 liters. The compression occurs at constant pressure, and the work done on the gas by the piston is 104 joules. What is the gas pressure during the compression?
(1 liter = 10-3 meters3)

A thin walled cylinder of mass m height h and cross section area S is filled with gas and floats on the surface of water. As a result to leakage from lower part of cylinder the depth of its submergence has increased by a. Determine the initial pressure x in cylinder if initial atm pressure is p atm.

a wire of cross sectional area of 6x10m and length 50cm stretches by 0.2mm under a load of 3000N. Calculate the youngs modulus for the wire

An engine absorbs 2000J of heat from a hot reservoir and expels 750J to a cold reservoir during each operating cycle. How much work is done during the cycle? And what is the power output of the engine if each cycle last for 0.5 seconds?