When an unbalanced force acts on an object, the change in the object's
the force
depends...
Physics, 19.03.2020 17:30 aislamgomes22
When an unbalanced force acts on an object, the change in the object's
the force
depends on the size and direction of
Answers: 3
Physics, 22.06.2019 15:30, linnaefoos2183
This is the number of complete movements of a wave per second.
Answers: 1
Physics, 22.06.2019 21:10, ineedhelp2285
An athlete swings a ball, connected to the end of a chain, in a horizontal circle. the athlete is able to rotate the ball at the rate of 8.13 rev/s when the length of the chain is 0.600 m. when he increases the length to 0.900 m, he is able to rotate the ball only 6.04 rev/s. (a) which rate of rotation gives the greater speed for the ball? 6.04 rev/s 8.13 rev/s (b) what is the centripetal acceleration of the ball at 8.13 rev/s? m/s2 (c) what is the centripetal acceleration at 6.04 rev/s? m/s2
Answers: 2
Mathematics, 04.07.2019 16:40
History, 04.07.2019 16:40
Mathematics, 04.07.2019 16:40
Mathematics, 04.07.2019 16:40
History, 04.07.2019 16:40