| 词条 | Draft:Momentum in science |
| 释义 |
ĦĒî₩ Referenceshttps://www.physicsclassroom.com/Class/momentum/u4l1a.cfm Wikipedia Momentum External links[https://docs.google.com/presentation/d/1BriKHIoACa6z4xs1Q_MUHVY6BhyCZMcRc_hvAbpKwq4/view#slide=id.g4c9792a2e2_0_16 Newton Scooter, PG.5 Definition. PG.7&8&9 Newton's laws- how a Newton scooter fits in] Momentum in Science is an object in motion. This occurs is when you take an object and propel it farther with such force that it has momentum. This momentum can be described in many ways but the most common one is the Wikipedia version. Momentum depends on the quantity of motion an object contains. Momentum depends on mass and velocity (acceleration). If an object is in motion, it has momentum. Momentum is a physics concept used in physics. Momentum is the opposite of friction. Friction wants an object to slow down or even stop, but momentum wants an object to move or continue going. If there is an unbalanced force, then the object can defy the momentum and/or gravity. Formula for momentum = m²+t͡s/ðɕ |
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