請問第一題怎麼算(答案為C)
✨ คำตอบที่ดีที่สุด ✨
影片回答https://youtu.be/4gEhb3tFuTI
เมื่อดูคำถามนี้แล้ว ก็จะเจอคำถามเหล่านี้ด้วย😉
![請問這題怎麼算？
怎麼求F（合力）
*答案：[(kQq)÷9]×√2↙︎ - 1](https://d1e9oo257tadp1.cloudfront.net/uploads/qa_question_image/file/1680753/thumb_l_webp_17247667947220.webp?Expires=1747780004&Signature=t1A3nZPB5O9Qo0YyGi8lzBZ20aaC1Drl9HvXlQ50hz1McRLT40pzYgCY1QO24wFI3Jt3fAAgQAedrHOvUc1O23DZ0KuiiXYoqG8FnKQimCiQmief3PIYdO09XCht1XMXEAzSNgwUfKzr2BdfIMsxB9J1mSi3x9oNjRJlMyvWXDIE9w3xOU26wqCbzXQ2qdDdq3qWM9jGRSNKZ9yYzY1~F-EXfJRXLvK-q7QSRSK6j3ktcEZS-q7xNDRHPqDS377q2DWB3CRJ~MXTpN5QK4jDhwiG0d1zOmR77RH0tUWLXZf6eV2K1~OEW3thAjA0bRooHjCiHAc9WlsynPlbpYTORQ__&Key-Pair-Id=K2W722D70GJS8W&Expires=1747780004&Signature=qKD5Pha7g1B9h0mA2iVZBk2aeesmdsP2WzCbsgUT9ChPZTMI2ApP-GFM09d~VaeTt7-12YUdNnS0n6OUTZ-gHMEDaFblWnKBCJ9M9btuhTzN0zX8ekl563jrQM4gtuv8fBP2QYKU56KSQO~~gIIGDXfFbh8iS~frrebigDPbJ1E60CDT5ex8C3JOR0uQiTiw-5rkDh73GmPNBYtQVYDs5u9Pz0eWk-zCmorNuV16H4IC4G1ViEnVWr6y1X5a1NjxyJCVo-Nv5krr2Zs685v9DW306lRwi3eSsrYx7YtlLkjATrzt6JZ02Qnks2u8BJepj8C2gED6FNbxNR~JHFQvNg__&Key-Pair-Id=K2W722D70GJS8W)
