General Physics (1023)
Geology (258)
Geo Physics (71)
Astro Physics (43)
Nuclear Physics (56) Mercury thermometer is constructed as shown in Figure The capillary tube has a diameter of 0.004 cm, and the bulb has a diameter of 0.250 cm. neglecting the expansion of the glass, find the change in height of the mercury column that occurs with a temperature change of 30.0 °C.
3 17061discuss the statement "almost all the energy from a cars engine ultimately goes to pushing air around and heating the brakes"
1 3341how much mercury overflows when a glass vessel filled to the brim with 50 cubic centimeter of mercury 15°C is heated to 75°C of glass?
2324i need the working and properties of the sextent and all the objects and much more about sextent..
2283when does one exert greater pressure on ground during walking or standing? why ? what happends to the period of a simple pendulum taken into a deep mine
3 15862the force of attraction of earth on a man, who is inside the artificial satellite, is Zero state whether the above statement is correct, if not correct please give the correct answer
1 3419while climbing a hill or mountain we bend forward. give a scientific expalantion in a simple way
3 16370the force of attraction of earth on a man, who is inside the artificial satellite is zero state the above is correct or not if not please explain the correct answer
2 4958
What are sv and sh waves?
What is conductors?
What is anti - noise?
Explain the universal law of universal gravitation?
Explain the difference between emission and absorption line spectra. : quantum physics
How is the age of mountains calculated?
What is the rectilinear propagation of light?
What is waste?
Explain the name of the largest volcano in the world?
Explain optical telescopes?
How has the earth changed since it was formed?
What is magnetism?
What is seismic imaging?
What is the rest mass energy of an electron?
What is ampourpose?