Determine the tension in the string tied to the yo-yo

Reference no: EM13665499

A yo-yo with a mass of 0.334 kilogram is swung in a vertical circle of radius 0.990 meter. At the top of the circle the yo-yo has a speed of 3.45 m/s, and at the bottom of the circle its speed is 7.10 m/s. Determine the tension in the string tied to the yo-yo when it is at...

(a) The top of the circle

(b) The bottom of the circle

Reference no: EM13665499

Questions Cloud

Estimate how fast must the shuttle be moving : The space shuttle releases a satellite into a circular orbit785 kilometer above the Earth. Find how fast must the shuttle be moving (relative to Earth) when the release occurs

Calculate the resultant displacement from the cave entrance : While exploring a cave, a spelunker starts at the entrance and moves the following distances: 75.0 meter north, 265 meter east, 190 meter., Calculate the resultant displacement from the cave entrance

Lifetime as gauged by an observer at rest on earth : The lifetime of a pi meson in its on frame of reference is2.6* 10^-8 sec. If the meson moves by a speed of .99c, a) what is the lifetime as gauged by an observer at rest on Earth? b) How high would a 100m mountain be gauged in the meson's frame of re..

Find coefficient of slidingfriction between glass andcounter : Howard, the soda jerk at bee's diner, slides a .60 kilogram root beer from the end of the counter to a thirsty customer. Find the coefficient of sliding friction between glass and counter

Determine the tension in the string tied to the yo-yo : A yo-yo with a mass of 0.334 kilogram is swung in a vertical circle of radius 0.990 meter. Determine the tension in the string tied to the yo-yo when it is at the bottom of the circle

Find her average acceleration : A man walks with constant speed of 2 m/s east for 30 s, then turns around and walks with constant speed 2 m/s for 10 s. Find her average acceleration for those 40 seconds

Determine the speed of asteroid just before they collide : Two spherical asteroids have the same radius R. Asteroid one has mass M and asteroid two has mass 2M. Find the speed of asteroid just before they collide

Find the magnitude and direction of its acceleration vector : A bird is initially flying horizontally east at 21.1 m/s, but one second later it has changed direction therefore that it is flying horizontally and 7 north of east, at the same speed. Find the magnitude and direction of its acceleration vector

What advice do you believe jeremy bentham would give : What advice do you believe Jeremy Bentham would have given the supplier company and compare and contrast the results you have obtained from the Utility Test with the additional test you have selected.

User Account

All Pages