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A 2.5 kg textbook on a shelf 0.75m above table the table top 0.80m above the floor?
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Would you do more work lifting a box from the floor to the top of a table or from the floor to a shelf above your head?
Work is done by a force acting on a mass when that mass is displaced (moved).Basically, more work is required to move a mass through a greater distance, similarly more work is required to move a greater mass though the same distance.Providing all other things are equal, if the same box is moved through a distance of two metres you do more work than moving the box through one metre.
To stop the table in your class falling through the floor what must the floor do against the force of gravity pulling the table down?
The floor must exert a force equal to that of the force exerted on the desk from gravity. This force is called a "normal force"
How do you pick up a microscope?
You use your hands and lift it from a table or the floor...
When a piece of clay falls from the table to the floor what happens to the potential energy it had while it was on the table?
As the clay falls it has kinetic energy
Why dosen't the weight of air above a table crush it?
because the table exerts the same amount of force
What size table cloth do you need to reach the floor on a 60 inch round table?
That completely depends on the height of table top above the floor. The width of the tablecloth needs to be the width of the table (60") plus twice the height from the floor. So, if the height from the floor is 30", the tablecloth needs to be 120" wide.
How will dry goods be stored off the floor?
Store them on a shelf, on a table (pallet) or in a cabinet. On the floor, they are subject to absorbing spills and attracting pests. Plus, floors are hard to keep sanitary, and then if you handle the container that has been on the floor, you spread the contamination.
Does a textbook standing up right has more pressure than a textbook laying down on the table?
Yes.
Is a textbook on a table a balanced force or an unbalanced force?
A textbook on a table is an example of balanced forces. The force of gravity pulling the book downward is balanced by the normal force exerted by the table in the upward direction, resulting in the book remaining stationary on the table.
What are cool and simple DIY's?
There are many cool and simple DIY projects. Make a new floor by painting a rug on the floor with craft paint and sealing with polyurethane. Make a dressing table with a shelf attached to the wall with brackets and add a mirror and skirting.
Where would you find every subject in a textbook?
the table of contents
A cat is chasing a mouse on the top of a table 1.75 m above the floor if the cat slides off the edge of the table at a velocity of 8 ms a how long does it take to hit the floor?
4.5 seconds thats one awnser but is the cat a sumo cuz then the table would break and he would fall faster
Things you can find in a classroom that start with t?
Textbook Table Teacher
Where do you find the authors of the book in a textbook?
right before the table of contents or the spin! : )
What is the mass number of molybdenum on the periodic table?
95.94 according to my chemistry textbook...
What is the origin of the term console table?
From an earlier French word 'consolle' a short form of the word 'consollateur' meaning a bracket or support. Thus, a cabinet designed to stand on the floor rather than putting the object on a shelf
What school objects begin with T?
Thesaurus Thumbtacks Tape Thermometer Table Textbook
