0% 0 votes, 0 avg 5 PLAY WELL THANKS Created on August 21, 2025 By Way 17 Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 1 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 1. The formula for pressure in a fluid is: 1. Pressure = Force × Distance 2. Pressure = Work ÷ Time 3. Pressure = Mass × Acceleration 4. Pressure = Force ÷ Area 2 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 2. Work done is defined as: 1. Energy ÷ Time 2. Mass × Acceleration 3. Force × Distance moved in the direction of the force 4. Force × Mass 3 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 3. A car moving at a constant speed in a straight line is an example of: 1. Circular motion 2. Accelerated motion 3. Projectile motion 4. Uniform motion 4 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 4. The upward force experienced by an object immersed in a fluid is called: 1. Friction 2. Gravity 3. Buoyant force 4. Tension 5 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 5. Which of the following is a scalar quantity? 1. Velocity 2. Force 3. Displacement 4. Speed 6 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 6. Mechanics is the branch of physics that studies: 1. Electricity and magnetism 2. Motion, forces, and energy 3. Light and sound 4. Heat and temperature 7 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 7. he acceleration of an object is produced when a net force acts on it. This is stated in: 1. Newton’s Second Law 2. Newton’s First Law 3. Newton’s Third Law 4. Law of Inertia 8 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 8. The force required to stretch or compress a spring is proportional to its extension. This is known as: 1. Law of Conservation of Energy 2. Hooke’s Law 3. Newton’s First Law B. 4. Bernoulli’s Principle 9 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 9. The resistance to change in motion of an object is called: 1. Friction 2. Buoyancy 3. Pressure 4. Inertia 10 / 10 Category: Mechanics Focuses on motion, forces, energy, pressure, and machines that explain how objects move and interact. 10. Which of the following is a type of simple machine? 1. Lever 2. Inclined plane 3. All of the above 4. Pulley Your score isThe average score is 62% 0% Restart quiz
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