Answer:
The result=16
Step-by-step explanation:
The result of 32% of 50 can be expressed as;
R=P×O
where;
R=result
P=percentage
O=original value
In our case;
R=unknown
P=32 %
O=50
replacing;
R=32 % of 50
R=32%×50
R=(32/100)×50
R=0.32×5=16
The result=16
Answer: 4.5 metres
Step-by-step explanation:
Using Hooke's Law ()
We need to find the spring constant of the bungee cord with the given extension and force, we can do this by substituting in known values.
Now we have found the spring constant of the bungee cord, we can substitute it in for the a different force. As the cord is the same we can use the same spring constant.
The correct answer is 20%
