subject
Physics, 12.02.2020 22:23 lllamasarebae5995

A 0.106 kg meter stick is supported at its 40 cm mark by a string attached to the ceiling. A 0.627 kg object hangs vertically from the 6.05 cm mark. A second mass is attached at another mark to keep it horizontal and in rotational and translational equilibrium. If the tension in the string attached to the ceiling is 22.3 N, find the value of the second mass. The acceleration due to gravity is 9.8 m/s 2 . Answer in units of kg

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 19:30
Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?
Answers: 2
question
Physics, 21.06.2019 23:00
For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.
Answers: 1
question
Physics, 22.06.2019 01:00
Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v
Answers: 3
question
Physics, 22.06.2019 02:00
The motor m applies a time-varying force of f (200 t) n, where t is in seconds. box b with mass 200 kg starts from rest, and the coefficients of kinetic and static friction are 0.2 and us 0.3 the acceleration due to gravity is g 9.8 m/s2 b 300 a) find the time ' when the box starts to move. b) calculate the speed of the crate at 3 s c) calculate the power delivered by the motor at t 3 s
Answers: 3
You know the right answer?
A 0.106 kg meter stick is supported at its 40 cm mark by a string attached to the ceiling. A 0.627 k...
Questions
question
Social Studies, 17.09.2019 11:30
question
English, 17.09.2019 11:30
Questions on the website: 13722367