7. A 20 cm long spanner is used to open a rusted nut of a motorcycle b

1.	7. A 20 cm long spanner is used to open a rusted nut of a motorcycle by applying an ette of OON. Calculate the moment produced Ans: 12Nm. please send me the solving steps
Answer» ANSWER: Correct Question :- A 20 cm long SPANNER is used to open a rusted nut of a motorcycle by applying a minimum force of 60 N. CALCULATE the moment produced. Given :- A 20 cm long spanner is used to open a rusted nut of a motorcycle by applying a minimum force of 60 N. To Find :- What is the moment produced. FORMULA Used :- $\clubsuit$ Moment Formula : $\mapsto \sf\boxed{\bold{\pink{Moment =\: F \times d}}}$ where, F = Force d = Distance Solution :- First, we have to convert distance cm to m : $\implies \sf Distance =\: 20\: cm$ $\implies \sf Distance =\: \dfrac{2\cancel{0}}{10\cancel{0}}\: m$ $\implies \sf Distance =\: \dfrac{2}{10}\: m$ $\implies \sf\bold{\red{Distance =\: 0.2\: m}}$ Now, we have to find the moment produced : Given : Force = 60 N Distance = 0.2 m According to the question by using the formula we get, $\longrightarrow \sf Moment =\: 60 \times 0.2$ $\longrightarrow \sf Moment =\: 60 \times \dfrac{2}{10}$ $\longrightarrow \sf Moment =\: \dfrac{12\cancel{0}}{1\cancel{0}}$ $\longrightarrow \sf Moment =\: \dfrac{12}{1}$ $\longrightarrow \sf\bold{\red{Moment =\: 12\: Nm}}$ ${\small{\bold{\underline{\therefore\: The\: moment\: produced\: is\: 12\: Nm\:.}}}}$