A shopping cart is primarily a type of lever, specifically a modified lever system. The cart's handle acts as the lever arm, allowing the user to lift and maneuver the load of groceries with less effort. Additionally, the wheels of the cart can be considered a type of wheel and axle, which reduces friction and makes it easier to transport heavy items. Together, these simple machines enhance the cart's functionality and ease of use.
A train is not a simple machine.
eh
A compound machine.
A wedge
A compound machine.
Yes, the term 'shopping cart' is a noun, a word for a thing.The noun 'shopping cart' is a compound noun, a noun made up of two or more words that form a noun with a meaning of its own.The compound noun 'shopping cart' is made up of the noun'cart' described by the adjective 'shopping'.The noun 'shopping cart' is a common noun, a general word for any shopping cart of any kind, anywhere. A common noun is capitalized only when it is the first word in a sentence.
A pulley isn't a kind of simple machine, it is a simple machine
A train is not a simple machine.
IT's NOT A SIMPLE MACHINE!
its not a simple machine
It is a simple lever.
Rope is not a simple machine on its own, it's a simple machine on a wheel and axle, then it's a pulley.
a compound machine is a combination of simple machines
lever
lever
It's a simple machine.
A lever