Question

Statement given below are incorrect. Write the correct statements
1. Force of push can act through non-rigid connector.
2. The force which acts on a body directly or through a connector is called consequential force.
3. The magnetic force is an example of contact force.
4. The force of friction is an example of non- contact force.
5. The magnetic force always causes attraction.​

Answer 1

Question:

Statement given below are incorrect. Write the correct statements

1. Force of push can act through non-rigid connector.

2. The force which acts on a body directly or through a connector is called consequential force.

3. The magnetic force is an example of contact force.

4. The force of friction is an example of non- contact force.

5. The magnetic force always causes attraction.​

Answer:

1. Force of push can act through rigid connector.

2. The force which acts on a body directly or through a connector is called contact force.

3. The magnetic force is an example of magnetic force.

4. An apple falling down from a tree is an example of non- contact force.

5. The magnetic force sometimes causes attraction.​

Answer 2

Answer:

1. Force of push can act through rigid connector.

2. The force which acts on a body directly or through a connector is called             contact force.

• They are forces that are applied to things through direct contact. The contact forces are the forces that act on bodies when they are in physical contact.

3. The magnetic force is an example of non-contact force.

• Non-contact forces are those that act on bodies without causing them to be physically touched.

4. The force of friction is an example of contact force.

5. The magnetic force always causes 'magnetic' metals.​

• Only a few 'magnetic' metals and not all matter attract magnets. Magnets are attracted to each other and repel each other.