0
Still curious? Ask our experts.
Chat with our AI personalities
Steve
Fran
JordanAdd your answer:
Earn +20 pts
What is one advantage of physical models?
One advantage of physical models is that they provide a tangible representation of an object or system, allowing for hands-on manipulation and observation that can aid in understanding complex concepts or processes.
What are the advantage and dis advantage of an obes?
One advantage of an OBE (Out of Body Experience) is the potential for spiritual growth and self-awareness. However, a disadvantage could be the risk of feeling disconnected from one's physical body or reality, which may lead to feelings of confusion or disorientation.
Is the mechanical advantage that makes work easiest is one that is large or small or zero?
The mechanical advantage that makes work easiest is one that is large. Mechanical advantage is a measure of how much a machine multiplies the input force to produce a greater output force. A larger mechanical advantage means that the machine requires less input force to do a certain amount of work.
Why are speed ratio and mechanical advantage never the same?
Speed ratio and mechanical advantage are not the same because they are inversely related. Speed ratio is a measure of how much the input speed is amplified or reduced by a machine, while mechanical advantage is a measure of how much the input force is amplified or reduced. A machine that increases speed will have a mechanical advantage less than one, while a machine that increases force will have a mechanical advantage greater than one.
What is a lever with a mechanical advantage greater than one used to do?
A lever with a mechanical advantage greater than one is used to amplify the input force applied to it. This allows for easier lifting of heavy objects, moving loads with greater ease, or multiplying the force exerted by the user.
