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A student pushes a 40-n block across the floor for a distance of 10 m how much work was done to move the block?
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How do I solve this...A block of mass m is projected across a horizontal surface with an initial speed v?
Short answer: should be one-fourth of the distance. Long answer: You can solve with with the equation v^2 = u^2 + 2as We know that the final velocity is zero s = -u^2/2a When we sub in u = 1/2 u, it becomes a quarter of the original displacement. So, it will travel a quarter of the distance.
A student made a model of isostasy by placing a block of wood in a beaker of water. How can the student demonstrate isostatic rebound using her model?
Press the block down and let go. apex
If a block of concrete requires 2500 j to be moved 100m what is the weight of the block?
Work = force x distance;force = work/distance = 2500/100 = 25 Newtons weight which is about 2.5 kg mass
A body have 0 displacement but not 0 distance how?
Walk around the block, ending up where you started. Displacement = (end location) minus (beginning location) = zero Distance = length of the bread-crumb trail = perimeter of the block = not zero
How does unbalanced forces affect both moving and non moving objects?
Unbalanced forces on an object are forces which actually cause its state of rest or steady motion to change. If an object is not accelerating then there are no unbalanced forces acting on it. For example, we have a block on a rough surface. The weight of the body pushes down on the surface and the surface pushes up on the block. These up and down forces are balanced and so the block does not rise up or break through the surface. If you push gently on the block, it doesn't slide because the friction balances out your pushing force. Only when you push harder than the friction force will it start sliding. When the friction cannot balance out your push, the forces are unbalances and the block starts accelerating along.
What form of energy is used when a person pushes a wooden block across the floor?
Kinetic Energy
What form of energy is being use when a person pushes a wooden block across the floor?
Kinetic Energy
What form of energy is being used when a person pushes a wooden block across the floor?
Kinetic Energy
What form energy is used when a person pushes a wooden block across the floor?
Friction is produced and kinetic energy is used
What are 572 big block specifications?
572 big block pushes out 620 hp with 650 lbs of torque . 9.61 compression ratio and redlines at 6000rpm
How do I solve this...A block of mass m is projected across a horizontal surface with an initial speed v?
Short answer: should be one-fourth of the distance. Long answer: You can solve with with the equation v^2 = u^2 + 2as We know that the final velocity is zero s = -u^2/2a When we sub in u = 1/2 u, it becomes a quarter of the original displacement. So, it will travel a quarter of the distance.
What is City block distance in image processing?
the city block distance is the distance between two pixels. for example if we have two adjacent pixels their distance is 1 because they are adjacent. the this is used in edge detection applications
Why does electronegativity increase or decrease across a period?
Electronegativity is affected by: atomic number of the element, distance between the nucleus of an atom and the valence electrons or sometimes by the so-called "d-block contraction".
How far is a block in America?
A block is the distance between two minor streets leading off a major street. The actual distance (in yards) is notstandardized.
A student made a model of isostasy by placing a block of wood in a beaker of water. How can the student demonstrate isostatic rebound using her model?
Press the block down and let go. apex
How you could wring slip gauges together?
Wiping a clean gauge block across an oiled pad.Wiping any extra oil off the gauge block using a dry pad.The block is then slid perpendicularly across the other block while applying moderate pressure until they form a cruciformFinally, the block is rotated until it is in-line with the other block.
What will stop a block of wood across the floor?
Friction will stop it.
