Fish are hung on a spring scale to determine their mass. (a) what is the force constant of the spring in such a scale if the spring stretches 8.00 cm for a 10.0 kg load? (b) what is the mass of a fish that stretches the spring 5.50 cm? (c) how far apart are the half-kilogram marks on the scale?

Awheel rotates without friction about a stationary horizontal axis at the center of the wheel. a constant tangential force equal to 82.0 n is applied to the rim of the wheel. the wheel has radius 0.150 m . starting from rest, the wheel has an angular speed of 12.8 rev/s after 3.88 s. what is the moment of inertia of the wheel?

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf