Suppose you needed to raise a 250-kg mower a distance of 6.0 cm above the ground to change a tire. If you had a 2.0-m long lever, where would you place the fulcrum if your force was limited to 300 N?
(Problem adapted from OpenStax)
Негізгі бет Lever Simple Machine Example Problem - solved 2 ways
No video
Пікірлер