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WorksheetsForm 3 Physics Revision
Total questions: 13
Worksheet time: 14mins
A girl throws a ball straight up in the air. When does the ball accelerate down?
On the way up.
On the way down.
At the top.
All of the above
how much work done is applied when you lift a 2 N bag at a distance of 2 m? (work= F x D)
4 J
3 J
5 J
no work done
At which position does the child on the swing have the most gravitational potential energy?
W
X
Y
Z
When two materials are rubbed together ,...…………………. transfer from one to another.
electrons
protons
neutrons
What is the definition of current?
The rate of flow of charge
A measure of the difference in energy
How difficult it is for electrons to flow
The rate of energy transfer
What is the function of a cell?
A conductor that connect the components together.
A method of opening or closing the circuit.
A source of electromotive force that drives electric charges around the circuit.
A load in which moving charges can do a useful job.
How to you calculate the total resistance in a series circuit?
R1 + R2+ R3
R1 - R2 - R3
1/R1 + 1/R2 + 1/R3
R1 = R2 = R3
