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2014 TYS Sci Phy MCQ Set B
Quiz by Kelvin Kim
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
2 The speed-time graph is for a car initially at rest.
The car starts to move.
Which correctly describes the car's subsequent motion?
moving with uniform speed and then moving with non-uniform acceleration
moving with non-uniform acceleration and then moving with uniform acceleration
moving with uniform acceleration and then moving with non-uniform acceleration
moving with uniform speed and then moving with uniform acceleration
3 A car is accelerating along a road in the direction shown. The wheel shown is connected to the engine.
In which direction is the force of friction exerted by the road on the car tyre?
C
D
B
A
2 The speed-time graph is for a car initially at rest.
The car starts to move.
Which correctly describes the car's subsequent motion?
3 A car is accelerating along a road in the direction shown. The wheel shown is connected to the engine.
In which direction is the force of friction exerted by the road on the car tyre?
4 An object that has a mass of 15 kg on the Earth is taken to the Moon.
The gravitational field strength on the Earth is 10 N/kg and on the Moon is 1.6 N/kg.
What are the mass and the weight of the object on the Moon?
5 A ball is held over the edge of a balcony. The ball is released and falls on to a concrete path below, before bouncing back up.
Which row shows the correct order of the energy transformations?
