The upward force required on push rod X to open the valve would also be 60 lbs, as it must be equal to the force needed to open the valve. Push rod X needs to counteract the same amount of force applied on the valve for it to open.
The force exerted on a door handle depends on the weight of the door, the distance from the handle to the hinge, and how much force is applied to open or close the door. It can range from a few pounds to several tens of pounds.
If the doorknob were moved to the middle of the door, it would take twice as much force to open it than if it were at the edge of the door. With the mass of the door being equal. Moment = the force to open the door times the distance to the center of the hinges. If the distance were cut in half it would take twice the force to keep the equation true.
An axe head on a handle is an example of a wedge on top of a lever, as the sharp edge of the axe acts as the wedge while the handle acts as the lever for applying force to split wood. Another example is a doorstop, where the sloped wedge can be pushed under a door to hold it open, with the handle portion providing the leverage to push it into place.
An example of a pulling force is when you tug on a door to open it. As you pull the door towards you, you are exerting a pulling force on the door to overcome its resistance and open it.
to bust your head open crack your skull damage your head ...split your wig if you had a wig, it would be split
Vulcan.
Yes
Bob ended up getting his head SPLIT open after Richard cracked him upside the head with a baseball bat.
it gets out by using its legs to force open the chrysalis be trying to split it.
If you split your head open, you should apply pressure to the wound to control bleeding and seek medical help immediately. Try to keep the wound clean and avoid touching it with dirty hands to prevent infection.
Rain water seeps into any cracks in the rock. When the water freezes in winter, the ice expands and the force can be strong enough to split the rock.
If your talking about the wwe wrestler, he didn't die
Split Wide Open was created in 2000.
You can fix a zipper that has split open by clamping it with a pliers
The duration of Split Wide Open is 1.78 hours.
The upward force required on push rod X to open the valve would also be 60 lbs, as it must be equal to the force needed to open the valve. Push rod X needs to counteract the same amount of force applied on the valve for it to open.