Derived Quantity Table

Question 1

Area & Volume

Answer 1

Area:
Equation- side x side
Unit Working- 1m x 1m
Derived Unit- m squared

Volume:
Equation- side cubed
Unit Working- S x S x S
Derived Unit- S cubed

Question 2

Velocity/Speed & Acceleration

Answer 2

Velocity/Speed:
Equation- displacement/time
Unit Working- d/t
Derived Unit- m/s

Acceleration:
Equation- velocity/time
Unit Working- v/t
Derived Unit- m/s squared

Question 3

Force & Momentum

Answer 3

Force:
Equation- mass x acceleration
Unit Working- m x a
Derived Unit- kg s/s squared

Momentum:
Equation- p= mass x velocity
Unit Working- m x v
Derived Unit- kg m/s

Question 4

Force & Momentum

Answer 4

Force:
Equation- mass x acceleration
Unit Working- m x a
Derived Unit- kg s/s squared

Momentum:
Equation- p= mass x velocity
Unit Working- m x v
Derived Unit- kg m/s

Question 5

Work & Pressure

Answer 5

Work:
Equation- Wd= force x distance
Unit Working- f x d
Derived Unit- kg m squared/s squared

Pressure:
Equation- P= force/area
Unit Working- F/m squared
Derived Unit- kg m cubed/s squared

Question 6

Electric Charge

Answer 6

Electric Charge:
Equation- Q= current x time
Unit Working- 1a x 1s
Derived Unit- As