what does quantity of matter in an object denote
Explain the Effect of Temperature on Vapour Pressure ?
two person are waking same speed.one is walking state and another walking circle. who will go long distance
Why is it easier to swim in sea water than in the river water?
Explain how many femtometers are in a nanometer?
why we use Transistor?
Explain the Liquids ?
Why does a tea kettle sing?
What is the force needed to accelerate a mass of one kilogram one meter per second per second?
Giraffe in Arabic means "the highest of all." The height of a giraffe is an average of 5 m, its mass is about 800 kg and hooves is an area of approximately 625 cm2. Using a straw from a material nedeformabil a giraffe trying to drink water from a lake, not to condescend. What is the ratio of the minimum pressure to be applied giraffe, mouth, at the end paiului to drink water and pressure of giraffe on the ground. The density of water. g = 10 m/s2
What is Metals ?
Graph between frequency of photon and velocity of photo electron?
what is use of physics in banking ? why we hire you as you are graduated in physics honours?