science

joints

100

what kind of joint is your elbow

moveable joint (flexible)

200

is a door hinge a flexible joint or rigid?

rigid

300

what is a pivot join 

A pivot joint is a type of synovial joint that rotates

400

what is a fixed joint? 

fixed joints attach parts together without movement.

500

what needs to be considered before choosing which joint to move?

all of the joints that need to be combined in different ways to create fixed joints or flexible joints.

Fasteners, ties, interlocking shapes, adhesives, and melted joints

100

nails are what kind of type of joints?

rigid 

200

glue is what type of joint?

adhesive 

300

thread is what type of joint?

ties

400

lego is what type of joint?

interlocking shape

500

rivet is what type of joint?

fastener