General Physics (1023)
Geology (258)
Geo Physics (71)
Astro Physics (43)
Nuclear Physics (56) Explain how do fireworks turn into shapes like hearts and stars?
Define ablation?
What is marine geologists?
What are the applications of electron microscope. : quantum physics
What is the difference between a vector and a phasor?
A solar collection has been installed to heat water. A large water tank has a volume of 5.0 x 105 cm3. The area of the solar collectors is 8m2. (2 meters by 3 meters). If the water in the tank starts out with a temperature of 30°C in the morning, what is its temperature in the evening after the sun has set?
what is overall expansion,hp expansion,ip expansion and axial shaft of a steam turbine?
How many seismograph stations are needed to allocate the epicenter of an earthquake?
What is blast hole?
What is an electron?
What is the name for the physical constant with a value of 6.62 x 10-27 erg seconds?
Tell me what is pascal s principle?
Explain how do we know magma does not originate in the liquid outer core?
Explain how are fossils formed?
How many more times louder is 70 decibels than 10 decibels?