AP物理suppose we are asked to find volume of a solid whose bas
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/05/30 21:15:28
AP物理suppose we are asked to find volume of a solid whose base is the circle
suppose we are asked to find volume of a solid whose base is the circle x^2+y^2=4,and where cross-sections perpendicular to the x-axis are all square whose sides lie on the base of the circle.how would we find the volume?
suppose we are asked to find volume of a solid whose base is the circle x^2+y^2=4,and where cross-sections perpendicular to the x-axis are all square whose sides lie on the base of the circle.how would we find the volume?
已知一立体有圆底,公式为 x^2 + y^2 = 4,且与X轴垂直的切面为正方形,边在圆上/内.
求体积.
看楼主既然是AP的,那么就知道 a^2 + y^2 = 4 的圆圆心为在原点,半径为2.既然切面垂直于X轴,那么指的就是纵切面.既然这圆柱体的纵切面为正方形,说明高于直径相等,为4.圆柱体体积公式为底乘高,就等于 2 x pi x 2 x 4 = 16 pi,按要求化简或保留exact value.
这是物理吗?
求体积.
看楼主既然是AP的,那么就知道 a^2 + y^2 = 4 的圆圆心为在原点,半径为2.既然切面垂直于X轴,那么指的就是纵切面.既然这圆柱体的纵切面为正方形,说明高于直径相等,为4.圆柱体体积公式为底乘高,就等于 2 x pi x 2 x 4 = 16 pi,按要求化简或保留exact value.
这是物理吗?
AP物理suppose we are asked to find volume of a solid whose bas
AP:find the volume of a solid whose base is the region
微积分数学题,求体积find the volume of the solid whose base is the reg
Find the volume of the solid whose base is the region in the
Find the volume of the cone whose base is shown a
We are often asked to make a speech in life.Most of us are a
We are often asked to make a speech in life. Most of us are
英语翻译A defined volume of 9451X was filled into the vessel.Bas
英语翻译The volume of a solid varies directly as the cube of its
英语翻译We are often asked to make a speech in life.Most of us a
求神人翻译 We are often asked to make a speech in life. Most of u
we are asked to write a passage of about 80-word什么意思