Monday
May 20, 2013

# Posts by ken

Total # Posts: 566

Grammer root
Sharp stick, dipped in mud, on a wall. Steel reinforced rubber box with wheels on one side. It's not easy, but I look cool doing it.

landmark project
Who commissioned it? How did it pay for the art it now houses? how is that art protected from the moisture in the air? Is flash photography allowed inside it?

Science
Mabey, if the colony was in a station orbiting Neptune, it might be referred to as "The Neptune Colony". Actually being on the surface, under the atmosphere, floating on whatever is down there? That would be very hard. Ms. Sue's link should show you just how hard...

DYNAMICS OF CATERING
Acceptable table manners vary wildly between cultures. Burping is a compliment to the chef in Japan but rude in most other places, slurping your soup is good in some but rude elsewhere, etc.

DYNAMICS OF CATERING
Eating Flan with chopsticks.

Science-Greenhouse Effect
There are proponents of nuclear generated electricity that claim that the problem of greenhouse gases is lessened by using nuclear power generation. They never mention the tremendous amount of carbon added to the atmosphere during all other phases of their operation, Building ...

Equilibrium
A lever 9.000 m in length has the fulcrum placed at one end. A load of 26.000 kN is applied to a point 2.200 m from the fulcrum. What force must be applied to the end of the lever to place the system in equilibrium?

Equilibrium
A beam having a length of 20 metres is pivoted at its mid point. A 200 newton load is located at a point 5 m from the right hand end of the beam. A 300 newton load is located at a point 8 m from the right hand end. In order for the beam to be in equilibrium, what load is requi...

Physics
A baseball is thrown horizontally off a cliff with a speed of 7.3 ms-1. What is the vertical distance, to the nearest tenth of a meter, that the ball has fallen after 9.4 seconds?

algebra
How to multiple 250 x .25

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