Free Bennett Mechanical Comprehension Q&A

What is the mechanical energy conservation principle?

As long as other forces are applied, an object's total mechanical energy (PE + KE) remains constant.

As long as no other force is applied, an object's total mechanical energy (PE + KE) remains constant.

As long as no other force is applied, an object's total mechanical energy (PE + KE) does not remain constant.

Correct! Wrong!

What are the two different types of mechanical energy?

Kinetic energy

Solar energy

Nuclear energy

Potential energy

Correct! Wrong!

_______ friction occurs when two surfaces

Kinetic

Solar

Nuclear

Potential

Correct! Wrong!

The force that opposes movement through air or liquid is commonly referred to as _______.

Drag

Inertia

Fulcrum

Torque

Correct! Wrong!

Torque is proportional to the distance between the center of rotation and the point where the force acts _______.

Indirectly

Directly

Correct! Wrong!

Why is an inclined plane a good lifting solution?

The force required will be less than the force required to directly lift the object.

The force required will be less than the force required to indirectly lift the object.

The force required will be greater than the force required to directly lift the object.

Correct! Wrong!

Torque is proportional to _ and _ .

Please select 2 correct answers

Force

Distance

Direction

Momentum

Correct! Wrong!

FREE Bennett Mechanical Comprehension Questions and Answers

What is the mechanical energy conservation principle?

What are the two different types of mechanical energy?

_______ friction occurs when two surfaces

The force that opposes movement through air or liquid is commonly referred to as _______.

Torque is proportional to the distance between the center of rotation and the point where the force acts _______.

Why is an inclined plane a good lifting solution?

Torque is proportional to _ and _ .

FREE Bennett Spatial Reasoning Questions and Answers

What is the mechanical energy conservation principle?

What are the two different types of mechanical energy?

_______ friction occurs when two surfaces

The force that opposes movement through air or liquid is commonly referred to as _______.

Torque is proportional to the distance between the center of rotation and the point where the force acts _______.

Why is an inclined plane a good lifting solution?

Torque is proportional to _____ and _____ .

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Torque is proportional to _ and _ .

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