a wedge lol....
A wedge would be best, specifically a nail or screw.
Any Brother sewing machine will be simple for the beginner to start working on.
A wedge, more commonly known as a knife.
a inclined plane
A lever would be the best type of simple machine to use to pry open a can. By using a lever, you can apply a small force over a longer distance to generate a greater force at the pivot point, making it easier to open the can.
My best guess is celery contains celery! It is a fibrous plant with green coloring and whitish coloring on inner surfaces.
A machine is a tool for doing work with your hands. it is different from a simple machine. A simple machine, such as a lever, a pulley, or an inclined plane, that alters the magnitude or direction, or both, of an applied force; a simple machine. A machine is any device that transmits energy to perform or assist in the performance of human tasks. A machine is basically described as a device with moving parts that uses mechanical energy. Examples of simple machines are pulleys,a stapler,and a bicycle chain.
celery
well im no expert but i would have to say that you should eat celery because it has negative calories which means it burns more calories to eat celery than how many calories celery has in itself.I hope this helps a bit.
No, a bike is not the best for abs. You should look into a AB machine at the gym or simple crunches and sit-ups.
Celery
celery