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A man pushes a lawn mower with a force of 25 newtons The lawn mower has a mass of 17 kilograms and the handle makes an angle of 60 degrees with the horizontal How much work is done if the lawn mow?
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∙ 14y ago
6,250 J
Wiki User
∙ 14y ago
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What is a windlass used for?
A windlass is used to move heavy weights. They usually have a horizontal barrel that is turned with a belt or handle.
Why is a wrench with a long handle effective in turning a nut compared to a wrench with a small handle?
The longer the handle the greater the leverage.
If you feel the heat in the handle of a cooking pot how was that heat transferred to the handle?
It is conduction that will transfer heat from a cooking pot to the handle.
Is radiant energy sustainable?
Radiant energy is sustainable because we can handle it ex.we can handle the light from radiant energy.
A part of an object that you hold?
Handle
A man pushes a lawn mower with a force of 25 newtons The lawn mower has a mass of 17 kilograms and the handle makes an angle of 60 degrees with the horizontal How much work is done if the lawn mower?
6,250 J
How do I do this problem A wagon is pulled by a force of 41.8 N on the handle at an angle of 25 degrees with the horizontal If the wagon if pulled in a circle of radius 18.0 m how much work is done?
The simplistic solution is as follows: The component of the force in the horizontal plane is 41.8*cos(25) = 37.9 N. The distance travelled is pi*18 metres so work done = 37.9*18 = 2142 Joules.
What is relational capacity?
The degrees of and amount of relationships that you are physically and mentally able to handle.
What defines a door handle as opposed to a door knob?
A door handle is a horizontal piece of metal that you pull downwards to open the door, while a door knob is a spherical piece of metal you twist to open the door.
What grade can cable car in San Francisco handle up hill?
It is approx 21 degrees.
How much weight can a bath lift handle?
"A bath lift handle can lift about twenty-four pounds or 10.5 kilograms. This number, though, depends on the model and make of the bath lift you buy. You can find them on Amazon and Ebay for good prices."
How do you use decimals in life?
In most countries, you will use them when you handle money, as in $2.50. Quantities on products are also sometimes expressed in decimals, e.g. "1.5 kilograms" or "2.2 liters".
A 25 kg suitcase is being pulled with a constant speed by a handle that is at an angle 25 above the horizontal if the normal force exerted on the suitcase is 170 N whats the force applied to handle?
use the formula N=mg+F(sin theta). plug in the givens and solve.
What is the acceleration of a 8kg baby pulled upward with a force of 150 newtons?
F = M a a = F / M = 150 / 8 = 18.75 meters per second2 That's almost 2 G's . . . no way to handle a baby.
Why would the handle for hot or cold water be reversed?
If this is a shower handle, this is a common mistake installers make. Just remove the handle, and rotate the pin that the handle connects to by 180 degrees. This will reverse the mixing cartridge. If this is a sink, then your water supply lines are reversed. Just shut the water off, and switch the lines supplying water under the sink.
How much Heat can a Microprocessor Handle?
The temperature heat that a microprocessor can handle is around 90-100 degrees Celsius. Any temperature over this amount could cause overheating issues and potentially damage the circuit board.
Kia Spectra emergency brake?
Yes, it has one. It can be engaged by pulling up on the handle located between the front seats. To disengage, press in on the button at the end of the handle while lifting up slightly, then lower it to the full horizontal position. If all this is far to complicated, may I suggest you take the bus?
