To be used in conjuction with the OALH Weight lesson
Which of these is not a contact force: air resistance, friction, magnetic force, tension?
Define "contact force"
Describe the difference between a scalar and a vector quantity
Define "accurate"
Give this number to 2 significant figures: 8570
Explain why air resistance is a contact force
Define weight
Define gravity
State which direction gravity acts
Define mass
Recall the equation to calculate weight
Define weight
Define gravity
State which direction gravity acts
Define mass
Recall the equation to calculate weight
Define weight
Define gravity
State which direction gravity acts
Define Mass
Recall the equation to calculate weight
The unit for weight is…
Mass is…
An object’s mass on earth is 10kg what will its mass be on the moon?
An object’s weight on earth is 100N what will its weight be on Saturn?
Weight is…
Gravity is…
A person falls towards the centre of earth because…
An objects weight is larger on Jupiter than on earth because…
An object has a mass of 30kg on Earth, where the gravitational field strength is 9.8N/kg
Calculate the object’s weight
An object has a mass of 690kg on Earth, where the gravitational field strength is 9.8N/kg
Calculate the object’s weight
An object has a mass of 3.55kg on Earth, where the gravitational field strength is 9.8N/kg
Calculate the object’s weight
An object has a mass of 4000g on Earth, where the gravitational field strength is 9.8N/kg
Calculate the object’s weight
An object has a mass of 560000g on Earth, where the gravitational field strength is 9.8N/kg. Calculate the object’s weight
An object has a mass of 6750000g on Earth, where the gravitational field strength is 9.8N/kg. Calculate the object’s weight
An object has a mass of 497.4g on Earth. Calculate the object’s weight.
An object has a mass of 240000mg on Earth. Calculate the object’s weight.
An alien has a weight of 700kN on a planet with a gravitational strength of 0.2N/kg. Calculate the mass of the alien on this planet. What will the mass of the alien be on Earth?
An object on Jupiter, where there is a gravitational field strength of 25N/kg has a weight of 2mN. Calculate the mass of the object, write your answer in standard form.
An object on a moon with a gravitational field strength of 0.006N/kg has a weight of 5.7kN. Calculate the mass of the object, write your answer in standard form.
A car is accelerating at 15m/s2 due to being pushed with a force of 120N. The car is on earth where the gravitational field strength is 9.8N/kg. Calculate the weight of the car.
Define weight
Define gravity
Write the equation that links weight, mass and gravitational field strength
State the gravitational field strength on earth
Convert 250g to kg