If a number of planes are talking off form an aircraft carrier, what is the minimum interval required between the take-off of the successive planes ?
3 5202Why are the steam pipes and hot water pipes used for heating rooms, not fixed to the walls firmly at both ends ?
1 3246Post New General Physics Questions
What sound waves travel from air to water the frequency remains?
What is the melting point of copper?
What is audio frequency?
What is channel?
What is black body? : quantum physics
If blue light is combined with green light, what color of light is produced?
How is radiocarbon produced in the atmosphere?
When a radar gun says the pitch is 90 miles per hour at what point in the balls travel to home plate is the radar gun measuring the velocity?
What are the 4 results of the photoelectric effect experiments? : quantum physics
What is the difference between the atomic theory and the kinetic theory?
Explain what is an electron?
Explain how many more times louder is 70 decibels than 10 decibels?
why sink condition occur in vivo.???
What is a thermal transformation?
The system shown in the figure is in equilibrium. The metal spheres are identical and each has a mass of 2 kg. The surface areas of the pistons are equal and 100 square centimeters each. The density of water is 1 g per cubic centimeter. Assuming that the frictions and masses of the pistons are negligible, what is the mass of G? ( g = 10N/kg )