The distance form the turning axis to the point of contact is called the: lever armturning pointtorque pointWho invented the spring loaded mouse trap? James spellingJames Henry AtkinsonThomas WardIn general the longer the length of the plan the _________ force is needed to move the object. morelessWhat force opposes motion and has a great effect on a mouse trap cars performance. gravityfrictionbearingsEnergy that is stored is called: stable energykinetic energypotential energyWhat is the approximate speed of a mouse trap hammer? 85 mph50 mph70 mphA car built for distance requires a ____________ lever arm. stableshortlongWhat is the sleeve called that is used to give the axle a smooth surface to rub against. bearingwood dowelbushingA compressed spring of a mouse trap car is an example of ____________ energy. kineticpotential stableThe balance point of an object is called the center of ______________. masstensionbalance Loading...
The distance form the turning axis to the point of contact is called the:
Who invented the spring loaded mouse trap?
In general the longer the length of the plan the _________ force is needed to move the object.
What force opposes motion and has a great effect on a mouse trap cars performance.
Energy that is stored is called:
What is the approximate speed of a mouse trap hammer?
A car built for distance requires a ____________ lever arm.
What is the sleeve called that is used to give the axle a smooth surface to rub against.
A compressed spring of a mouse trap car is an example of ____________ energy.
The balance point of an object is called the center of ______________.
