The mechanic would get more leverage. The rotational force applied to the nut is greater the longer the spanner, assuming the mechanic applies the same amount of force.
The mechanic would get more leverage. The rotational force applied to the nut is greater the longer the spanner, assuming the mechanic applies the same amount of force.
because spanner has a longer moment arm and torque depends upon moment arm greater the moment greater will be the torque produced so it is easy to unscrew a tight nut using longer spanner
spanner has a number next to it of how long until you require a service spanner has a number next to it of how long until you require a service
15,000klm Service schedule reminder lamp, to clear lamp start engine then depress and hold odomoter re-set button down till spanner lamp goes out then release button. Warning:- Resetting the lamp does not service the vehicle, regular servicing and maintenance will save you money in the long run, if you are not qualified to do it yourself take it to your mechanic or dealership.
The moment created by a spanner is calculated by multiplying the force applied to it by the length of the spanner. In this case, the moment would be 20 Nm (50 N x 0.4 m).
you use a spanner to open a rusted nut bolt because you need a strong tool to open a rusted nut bolt.
A long-arm spanner provides greater leverage, making it easier to apply more force to the nut with less effort. This increased leverage allows the user to generate more torque, which makes it easier to tighten the nut effectively. Conversely, a short-arm spanner provides less leverage, requiring more effort to generate the same amount of torque.
The moment on a spanner is calculated as the force applied multiplied by the distance from the pivot point. In this case, the moment would be 10N x 0.2m = 2Nm.
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This answer is based on simple mechanics. A spanner is a tool which you use to apply a twisting force on a nut. This twisting force is called a Moment. The equation for a moment: moment = force x distance of application As the force given by your arms will not increase just by using a bigger spanner, the size of the moment is directly related to the distance away from the nut the force is applied. So with a short spanner, say 30cm (0.3 metres) long and a typical force from your arm of about 100N (about 10kg) the moment will be: Moment = 100 x 0.3 = 30 Nm Now if a bigger spanner is used, say 50 cm (0.5 metres) long the moment is: Moment = 100 x 0.5 = 50 Nm So you can see if you use a bigger spanner, you are putting a larger twisting force upon the nut, so it it easier to loosen.
Yes. The I in title is a long I as in tie and tight.
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