{"id":40317,"date":"2021-06-01T13:00:00","date_gmt":"2021-06-01T06:00:00","guid":{"rendered":"\/?p=40317"},"modified":"2021-10-17T16:08:23","modified_gmt":"2021-10-17T09:08:23","slug":"cach-bat-keo-rung","status":"publish","type":"post","link":"https:\/\/\/cach-bat-keo-rung\/","title":{"rendered":"C\u00e1ch b\u1eaft k\u00e8o rung c\u1ef1c chu\u1ea9n trong c\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1"},"content":{"rendered":"\t\t
C\u00e1ch b\u1eaft k\u00e8o rung<\/strong> C\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1 \u0111\u00e3 tr\u1edf n\u00ean c\u1ef1c k\u00ec ph\u1ed5 bi\u1ebfn \u0111\u1ed1i v\u1edbi d\u00e2n c\u00e1 \u0111\u1ed9. V\u00e0 b\u1eaft k\u00e8o rung l\u00e0 m\u1ed9t trong nh\u1eefng k\u00e8o kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1. B\u1edfi t\u00ednh ch\u1ea5t \u0111\u1eb7c bi\u1ec7t c\u1ee7a k\u00e8o \u0111\u00e3 h\u1ea5p d\u1eabn c\u00e1c “con chi\u00ean” c\u1ee7a l\u00e0ng t\u00fac c\u1ea7u m\u00ea m\u1ea9n tham gia. B\u00e0i vi\u1ebft h\u00f4m nay s\u1ebd chia s\u1ebb t\u1edbi cho anh em kinh nghi\u1ec7m b\u1eaft k\u00e8o rung c\u1ef1c chu\u1ea9n trong c\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1 nh\u00e9.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t Trong c\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1 ngo\u00e0i k\u00e8o \u0111\u1eb7t c\u01b0\u1ee3c ch\u00ednh ra c\u00f2n c\u00f3 r\u1ea5t nhi\u1ec1u k\u00e8o ph\u1ee5 \u0111i k\u00e8m. Trong \u0111\u00f3 c\u00f3 k\u00e8o \u0111\u00e1nh rung ( Running Ball ) l\u00e0 k\u00e8o h\u1ea5p d\u1eabn nh\u1ea5t. \u0110\u00e2y l\u00e0 m\u1ed9t d\u1ea1ng k\u00e8o \u0111\u01b0a ra trong khi tr\u1eadn \u0111\u1ea5u \u0111\u01b0\u1ee3c di\u1ec5n ra. Qua \u0111\u00f3 ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 tham gia l\u1ef1a ch\u1ecdn v\u00e0 \u0111\u1eb7t c\u01b0\u1ee3c tr\u1ef1c ti\u1ebfp.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t K\u00e8o rung th\u01b0\u1eddng \u0111\u01b0\u1ee3c ra x\u00e1c \u0111\u1ecbnh v\u00e0o th\u1eddi \u0111i\u1ec3m cu\u1ed1i H1 ho\u1eb7c cu\u1ed1i tr\u1eadn \u0111\u1ea5u. Khi tr\u1eadn \u0111\u1ea5u \u0111ang v\u00e0o giai \u0111o\u1ea1n c\u0103ng th\u1eb3ng, k\u00e8o t\u00e0i x\u1ec9u ch\u1ea5p v\u1eabn c\u00f2n. Tuy nhi\u00ean \u0111\u1ebfn cu\u1ed1i tr\u1eadn t\u1ec9 l\u1ec7 k\u00e8o t\u00e0i x\u1ec9u k\u00e9o xu\u1ed1ng kho\u1ea3ng c\u00e1ch 0.5. Th\u00ec \u0111\u00e2y ch\u00ednh l\u00e0 b\u1eaft k\u00e8o rung trong b\u00f3ng \u0111\u00e1. L\u00fac ng\u00e0y ng\u01b0\u1eddi ch\u01a1i t\u00ednh to\u00e1n c\u00f3 b\u1eaft k\u00e8o t\u00e0i hay kh\u00f4ng. N\u1ebfu tr\u1eadn \u0111\u1ea5u m\u00e0 1 trong 2 \u0111\u1ed9i ghi b\u00e0n th\u00ec s\u1ebd chi\u1ebfn th\u1eafng.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t V\u1eady khi n\u00e0o ch\u00fang ta n\u00ean b\u1eaft k\u00e8o rung n\u00e0y ? N\u00ean b\u1eaft th\u1ebf n\u00e0o sao cho c\u00f3 t\u1ec9 l\u1ec7 \u0103n cao nh\u1ea5t ? K\u00e8o rung xu\u1ea5t hi\u1ec7n kh\u00e1c v\u1edbi k\u00e8o t\u00e0i x\u1ec9u. B\u1edfi v\u00ec k\u00e8o t\u00e0i x\u1ec9u xu\u1ea5t hi\u1ec7n ngay t\u1eeb \u0111\u1ea7u tr\u1eadn khi\u1ebfn ch\u00fang ta kh\u00f4ng th\u1ec3 theo d\u00f5i c\u1eadp nh\u1eadt li\u00ean t\u1ee5c. B\u00ean c\u1ea1nh \u0111\u00f3 c\u0169ng c\u00f3 bi\u00ean \u0111\u1ed9 kh\u00e1 xa n\u00ean kh\u00f3 ph\u00e1n \u0111o\u00e1n. V\u1eady n\u00ean khi k\u00e8o rung xu\u1ea5t hi\u1ec7n th\u00ec t\u1ec9 l\u1ec7 k\u00e8o s\u1ebd thay \u0111\u1ed5i li\u00ean t\u1ee5c v\u00e0 r\u1ea5t nhi\u1ec1u.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\tK\u00e8o Rung ( Running Ball ) l\u00e0 g\u00ec ? <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
C\u00e1ch \u0111\u1ecdc v\u00e0 ph\u00e2n t\u00edch k\u00e8o rung<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t