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Worksheetsnewtons law
Total questions: 10
Worksheet time: 5mins
What is the principle that states 'A body immersed in a liquid losses weight by an amount equal to the weight of the liquid displaced'?
Newton's Third Law
Pascal's Principle
Archimedes Principle
Boyle's Law
What is the aim of the experiment 'Finding the centre of gravity of a body'?
To prove Archimedes principle
To calculate the power of the students
To measure the force of buoyancy in water
To find the centre of gravity of an irregular body
What is the principle behind hydraulic jacks and lifts?
Newton's Second Law
Hooke's Law
Boyle's Law
Pascal's Principle
What is the main difference between hydraulic brakes and air brakes?
The color of the brake fluid
The type of vehicles they are used in
The presence of air in the brake system
The mechanism of force transmission
What is the purpose of a hydraulic press?
To generate electricity
To compress gases
To measure atmospheric pressure
To generate a compressive force
What is the application of Pascal's Principle in hydraulic arms?
To generate electricity
To measure pressure
To lift heavy loads
To measure weight
What is the outcome of the experiment 'Verification of Archimedes Principle'?
Understanding the law of gravity
Measuring the force of buoyancy
Understanding the applications of Pascal's Principle
Establishing the relationship between weight loss and water displacement
What is the principle behind the working of hydraulic brakes?
Boyle's Law
Pascal's Principle
Newton's Third Law
Hooke's Law
What is the main advantage of air brakes over hydraulic brakes?
Lower maintenance cost
Faster response time
Unlimited air supply
Higher braking force
What is the purpose of an artesian aquifer?
To provide drinking water
To generate electricity
To store oil
To measure air pressure
