Motion
Solve for Initial Velocity:
A car starts at rest and reaches a speed of 65km/hr.
What is 0m/s?
The two types of circuits
What are series and parallel?
The amount of work done on a box being pushed 2m and 50N of force are applied.
What is 100J?
Difference between distance and displacement
What is direction?
Force
What are Newtons (N)?
Distance over time
What is average velocity?
This supplies power to a circuit
What is a battery?
A racecar of mass 800 kg is moving at a speed of 30m/s.
Find its kinetic energy.
What 360,000J?
The SI unit for distance
What are metres?
Time
What are seconds (t)?
Solve for distance:
A runner starts from rest and accelerates at 2 m/s2 for 5s.
What is 25m?
How to solve for current
What is I = V/R?
How to find work
What is W = force * displacement?
The direction gravity acts
What is towards the earth?
Work and Energy
What are joules (J)?
Solve for Acceleration:
A car speeds up from 8 m/s to 20m/s in 6s.
What is 2m/s2?
Three resistors with values of 4 Ω, 6 Ω, and 10 Ω are connected in series.
Calculate the total resistance.
What is 20Ω?
A rock sits on a cliff with a height of 10 m. The gravitational potential energy of the rock is 500J.
Solve for its mass.
What is 5.1kg?
The direction friction acts
What is opposite to direction of motion?
Acceleration
What is m/s2?
Solve for total time.
A spaceship speeds up from 35m/s to 112m/s, over a distance of 1137.25m.
What is 15.46s?
Two resistors of 5 Ω, 7 Ω are connected in series. This series combination is then connected in parallel with another resistor of 6 Ω.
Find the total resistance of the circuit.
What is 12Ω?
A runner used up 1365J of Kinetic Energy. If his mass is 75kg, calculate his speed.
What is 6.04m/s?
The method to find the resultant vector
What is Pythagoras' Theorem (a2+b2 = c2)
Power
What are Watts (W)?