Physics Flashcards
1
Q
If acceleration is constant, what is the average velocity?
A
Vf+Vi/2
2
Q
What is the equation for finding the area of a triangle?
A
1/2bh
3
Q
Equation for distance
A
D= change in time * 1/2 (Vi+Vf)
4
Q
Newton’s First Law
A
Any object at rest or moving at a constant velocity will continue in that way unless acted on by an outside force.
5
Q
Newton’s Second Law
A
Fnet=m*a
6
Q
What is the unit of Force?
A
Newtons (kg*m/s^2)
7
Q
Newton’s Third Law
A
To every action there is always an equal and opposite reaction
8
Q
Define torque
A
Force multiplied by distance (Nm)
