suppose you need to remove a nail from a board by using a claw hammer. what is the input distance for a claw hammer if the output distance is 2.0cm and the mechanical advantage is 5.5?
Suppose you need to remove a nail from a board by using a claw hammer. What is the input distance for a claw hammer if the output distance is 2.0 cm and the mechanical advantage is 5.5?
To find the input distance for a claw hammer, you need to rearrange the formula for mechanical advantage:
Mechanical Advantage = Output Distance / Input Distance
In this case, the output distance is given as 2.0 cm, and the mechanical advantage is given as 5.5. Let's substitute these values into the formula and solve for the input distance:
5.5 = 2.0 cm / Input Distance
To isolate the input distance, you need to rearrange the formula. To do this, you can multiply both sides of the equation by the input distance:
5.5 * Input Distance = 2.0 cm
Next, divide both sides of the equation by 5.5:
Input Distance = 2.0 cm / 5.5
Now, you can simply compute the division to find the input distance:
Input Distance = 0.36 cm
Therefore, the input distance for the claw hammer is 0.36 cm.