The statement is False. Here's a step-by-step explanation:

1. A lever is a simple machine that consists of a bar that pivots at a fixed point, known as the fulcrum.

2. There are three classes of levers, and they are classified based on the relative positions of the load, effort, and fulcrum.

3. In a first-class lever, the fulcrum is located between the effort and the load. An example of a first-class lever is a seesaw.

4. In a second-class lever, the load is located between the effort and the fulcrum. An example of a second-class lever is a wheelbarrow.

5. In a third-class lever, the effort is located between the load and the fulcrum. An example of a third-class lever is a pair of tweezers.

So, the answer is b. False.

Question

The statement is False. Here's a step-by-step explanation:

1. A lever is a simple machine that consists of a bar that pivots at a fixed point, known as the fulcrum.

2. There are three classes of levers, and they are classified based on the relative positions of the load, effort, and fulcrum.

3. In a first-class lever, the fulcrum is located between the effort and the load. An example of a first-class lever is a seesaw.

4. In a second-class lever, the load is located between the effort and the fulcrum. An example of a second-class lever is a wheelbarrow.

5. In a third-class lever, the effort is located between the load and the fulcrum. An example of a third-class lever is a pair of tweezers.

So, the answer is b. False.

Knowee AI · Accepted Answer

The statement is False. Here's a step-by-step explanation:

1. A lever is a simple machine that consists of a bar that pivots at a fixed point, known as the fulcrum.

2. There are three classes of levers, and they are classified based on the relative positions of the load, effort, and fulcrum.

3. In a first-class lever, the fulcrum is located between the effort and the load. An example of a first-class lever is a seesaw.

4. In a second-class lever, the load is located between the effort and the fulcrum. An example of a second-class lever is a wheelbarrow.

5. In a third-class lever, the effort is located between the load and the fulcrum. An example of a third-class lever is a pair of tweezers.

So, the answer is b. False.

In first-class lever the load is located at some point between the effort and the fulcrum.Question 7Answera.Trueb.False