Results for: Heavy

How heavy is a helicopter?

  A helicopter can weigh anywhere from 1370 pounds for a very small (Robinson R22 Beta II) to over 33,300 pounds (Sikorsky CH-53K).   ~ The Robinson R22 Beta II can lif (MORE)

Why are heavy rocks heavy?

Heavy rocks are heavy because they have more mass than lighter rocks. And because they have more mass, gravity from the earth pulls down on them more than on lighter rocks.
In Science

Why is heavy water heavy?

Because heavy water is D2O and not H2O; the hydrogen atomic nucleus has only one proton, the deuterium has one proton and one neutron. Consequently the properties of the two i (MORE)

How heavy is a quasar?

Excellent question, and the answer is "We don't know, but it varies". We're not even sure what a "quasi-stellar radio source", the full name for "quasar", really is. The cu (MORE)

How heavy is the harp?

Pedal harps, the kind used in orchestras, are the heaviest. They range from 70 to 85 pounds (30 to 40 kg). It takes two people to put one of those into a vehicle. Lever harp (MORE)
In Uncategorized

How heavy is too heavy for pointe?

You are never 'too heavy' for pointe. This is because you are keeping yourself up there not the shoes. The shoes help but the main thing is to have strength in your calfs and (MORE)