हिंदी

A pulley system has three pulleys. A load of 125 N is overcome by applying an effort of 50 N. Calculate the mechanical advantage of the system.

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प्रश्न

A pulley system has three pulleys. A load of 125 N is overcome by applying an effort of 50 N. Calculate the mechanical advantage of the system.

संख्यात्मक
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उत्तर

Given:

Load (L) = 125 N

Effort (E) = 50 N

Formula:

Mechanical Advantage (MA) = `"Load (L)"/"Effort (E)"`

= `125/50`

= 2.5

The mechanical advantage of the system is 2.5.

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अध्याय 3: Machines - EXERCISE [पृष्ठ ७१]

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लखमीर सिंग Physics [English] Class 10 ICSE
अध्याय 3 Machines
EXERCISE | Q 3. | पृष्ठ ७१
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