Scalars & Vectors
2-D Kinematics
Projectile & Uniform Circular Motion
Newton's Laws
Mystery
100

This is what a vector has.

What is magnitude and direction?

100

Velocity is the change in _______ over time with a reference point.

What is position?

100

The position vector starts at ____ and goes to point P.

What is the origin?

100

The equation for force.

What is [F = Ma]?

100

_____ is the change of position over time.

What is speed?

200

The magnitude of a vector.

What is scalar?

200

Acceleration is the change of _____ over _____.

What is velocity & time?

200

The value of "g" in projectile motion problems.

What is -9.8 m/(sec2)?

200

The equation for weight.

What is [w = mg]?

200

The equation for average acceleration.

What is [delta(v)/delta(t)]?

300

The coordinates (x,y,z) in vector form.

What is i+j+k?

300

Finding the position, velocity, or acceleration at a specific time.

What is instantaneous?

300

The equation for centripetal acceleration.

What is [v2/r]?

300

Every force has an equal and opposite reaction.

What is Newtons third law of motion?
300

The equation for the angle of two vectors.

What is [tan(theta) = (Mag(y)/Mag(x))]?

400

The equation to find the magnitude of a vector.

What is [Mag = sqroot(Mag(x)2 + Mag(y)2]?

400

An object falling due to the effects of gravity. (Assumed to be happening in a vacuum)

What is free fall?

400

The equation we use if the projectile lands on a different elevation than it began at.

What is the quadratic equation?

400

The normal force direction.

What is perpendicular to the surface?

400

The SI standard units for mass, time, and distance.

What are kilograms, seconds, and meters?

500

The equivalent equation to [A x B].

What is [Mag(A)*Mag(B)sin(theta)]?
500

The kinematic equation for velocity.

What is [v(t) = v0 + at]?

500

The vector components of the radius for circular motion.

What is [Mag(r)cos(2pi/t)i + Mag(r)sin(2pi/t)j]?

500

The diagram used to assist in solving problems with multiple force vectors.

What is a free-body diagram?

500

The quadratic equation.

Hint: Uses ax2+bx-c=0

What is [t = (-b {+-} sqroot(b2)-4ac)/2a]

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