A.
Resolution of Forces - Breaking down a _______________
Only the
_______________________________
If the
______________________________, how would it change the size of the:
·
Horizontal component?
_____________________
·
Vertical component?
_____________________
Ex 1) A car is pulled with a force of 60N at angle of 37° from the horizontal. Find the vertical and horizontal components of the applied
1
cm = __________
Example 2) Weight of cart = 80 N
Example 3) A 50 N force at an angle of 80° has it angle changed to 10°. How will the
vertical and horizontal components change?
Answer:
¨
Vertical component __________
¨
Horizontal component__________
Ex
3) Parallel and perpendicular
resultants
Weight
force on a car on a ramp -