Choose the correct option for wheelbarrow.

Effort arm = Load arm

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Load arm > Effort arm

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Effort arm > Load arm

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Solution

The correct option is C
Effort arm > Load arm

The wheelbarrow is a force multiplier. Hence, the effort arm is longer than the load arm in a wheelbarrow.

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Similar questions

Q. Effort arm is always greater than the load arm in :

A man uses a crowbar of length 1.5m to raise a load of 75 kgf by putting a sharp edge below the bar at a distance of 1m from his hand. The load is at the opposite end of the effort. Calculate (i) load arm (ii) effort arm (iii) mechanical advantage and (iv) the effort needed.

When the effort arm is greater than the load arm then mechanical advantage is

When the effort arm is greater than the load arm the mechanical advantage is one.

Which type of lever has an effort arm smaller than the load arm?

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Choose the correct option for wheelbarrow.

The correct option is C Effort arm > Load arm The wheelbarrow is a force multiplier. Hence, the effort arm is longer than the load arm in a wheelbarrow.

The correct option is C
Effort arm > Load arm

The wheelbarrow is a force multiplier. Hence, the effort arm is longer than the load arm in a wheelbarrow.