A wheelbarrow is an example of a second-class lever. The load is situated between the fulcrum and the force.
The wheel-barrow is a 2nd class lever as the resistance is in between the force (effort) and the axis.
A wheelbarrow is a class 2 lever. The fulcrum is the wheel or wheels in front of the wheelbarrow. You stand behind the wheelbarrow. The load is between you and the fulcrum.
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Second Class. The effort is at the handles. The fulcrum is the axle and the load is whatever in the handcart. Load is in the middle and is therefore second class.
True.
True
A wheelbarrow is a second class lever, which means that the load (stuff you put in the wheelbarrow) is between the fulcrum (turning point -wheel) and effort (you holding the barrow at the handles).
No. It's a second class lever. A 1st class one has the pivot in the centre.
Yes, a trolley is considered a second class lever. A hammer is considered a third class lever. Also, a clothes pin is considered a third class lever.