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

2124

What large machine, which came on line in the summer of 2000 at the department of energys brookhaven national lab, is the world's highest energy ion collider:

944

explain principle of potentiometer

3114

Explain what is an electron?

1077

Which kind of volcano is the most destructive?

906

Explain the working of basic rubber ink filler

955

Explain shape of the earth?

848

In general, alternating voltage varies between its maximum and minimum values 50 times per cycle. Why don't the circuit element show such fluctuation?

2551

Explain which type of rock is critical for the formation of geysers?

746

Name the element which has the simplest absorption spectrum?

953

i want to increase my ups back time ,i have added one 12v 68ah battery to my ups but it is not working ,is it possible to make adjustment so that new battery will work.

2819

How do you find your body volume using a tape measure?

955

How spectral lines show discrete energy levels in an atom. : quantum physics

890

Which is the largest reef?

823

How do geologists find out the age of mountains?

760