What is the ratio of the speeds of the skaters

Reference no: EM13552207

Two skaters, A and B, of equal mass are moving in clockwise uniform circular motion on the ice. Their motions have equal periods, but the radius of skater A's circle is half that of skater B's circle.
(a) What is the ratio of the speeds of the skaters?
Va/Vb=
(b) What is the ratio of the magnitudes of the forces acting on each skater?
Fa/Fb

Reference no: EM13552207

Questions Cloud

Similarities and differences of several it professional : Similarities and differences of several IT Professional organizations

What will be the spread of the wavelengths : Monochromatic light of wavelength 683 nm passes through a fast shutter that opens for 10^(-10) s. The light the emerges will no longer be monochromatic. What will be the spread of the wavelengths?

Find how much work is done on the can by the force : A can of sardines is made to move along an x axis from x = 0.46 m to x = 1.20 m by a force with a magnitude given by F = exp(-5x), How much work is done on the can by the force

Determine what is his acceleration at that time : a Pilot sets up a simple accelerometer in the cockpit of his plane by hanging a small pendulum. What is his acceleration at that time

What is the ratio of the speeds of the skaters : Two skaters, A and B, of equal mass are moving in clockwise uniform circular motion on the ice. Their motions have equal periods, but the radius of skater A's circle is half that of skater B's circle

Define the vapor pressure of ccl3f : The vapor pressure of CCl3F at 300 K is 856 torr. If 11.5 g of CCl3F is enclosed in a 1.2 -L container, will any liquid be present. If so, what mass of liquid

How long does it take ironman to catch the fellow : Ironman is chasing a bad guy who is running at 7.2 m/s. When he is 143m behind the bad guy, How long does it take Ironman to catch the fellow

Obtain how high does the rocket travel : a model rocket is fired vertically from rest. It has acceleration of 14.2m/s^2. how high does the rocket travel

The density of a human body can be the density of water : The density of a human body can be approximated by the density of water, which is equal to 1.000 x 103 kg/m3. What volume will a 185 lb person occupy in liters

User Account

All Pages