15 questions
_________ is the unit of Spring Constant
N
N/m
m
The graph shows the relationship between force and extension as a spring is extended. What is another name for point A?
Point A is the elastic limit
Point A is the elastic summet
Point A is the plastic limit
Point A is the extension limit
Type the value of k in N/cm rounded to 2 SF (NO Units)
How much energy is stored when the extension is 6cm? Answer in Joules - 2 SF (Do not type Unit)
A playdough is often describe as
brittle
Elastic
Plastic
fun
On a Force - Extension graph the Energy Stored can be found using
the gradient
the area under the graph
the line of best fit
the reading on the newton metre