Question

I. Select the correct option: 1. In a lever of class-I (a) the fulcrum lies between the load and the effort (b) the load lies between the fulcrum and the effort (c) the effort lies between the load and the fulcrum (d) all of the above are correct 2. Which statement is not true for a simple machine? (a) It makes work easy (b) It multiplies force (c) It saves energy (d) It saves time 3. A beam balance is a lever of (a) class-I (b) class-II (C) class-III (d) none of these 4. Which of the following statements is incorrect for an ordinary fixed pulley? (a) It is a lever of class-II (b) Effort is greater than load (C) Effort is equal to load (d) None of these CATT the correct ontion:​

Answer 1

Answer:

Explanation:

Option A

The fulcrum lies between load and effort.

Hope answers might be helpful.