What is the mechanical advantage of a hockey stick that is gripped at point D and hits the puck at point B?
2 answers:
Answer: Mechanical advantage = Effort distance/Resistance distance
Effort distance = D - Fulcrum = 0.5 m
Resistance distance = A - Fulcrum = 2.0 m
Then,
Mechanical advantage = 0.5/2 = 0.25
Hockey stick is an example of third class where mechanical advantage is less than one as the speed of the end of point A is critical.
Step-by-step explanation:
Answer:
Mechanical advantage = Effort distance/Resistance distance
Effort distance = D - Fulcrum = 0.5 m
Resistance distance = A - Fulcrum = 2.0 m
Then,
Mechanical advantage = 0.5/2 = 0.25
Hockey stick is an example of third class where mechanical advantage is less than one as the speed of the end of point A is critical.
You might be interested in
sry my mistake wrong quesrion
I think its 900
because I did 12x3 for each day and then that gave me 36 then I did 36x25 cause there's 25 kids which gave me 900
I am almost positive that the answer could be 8 feet below sea level
Half of a circle
1 circle=360
1/2 circle=360/2=180
1/2 circle cut into 1/3
180 times 1/3=60
60 degreees
check math way
Step-by-step explanation: it helps more then here
