Two wheels with fixed hubs, each having a mass of 1kg , start from rest, and forces are applied: F1= 1 N to the first wheel and F2 to the second wheel. The first wheel has a radius of 0.5 m, and the second has a radius of 1 m. Both forces are applied tangentially to the rim of each wheel. Assume the hubs and spokes are massless, so that the moment of inertia about the center of mass is Icm= mR^2. How large must the force F2 be in order to impart identical angular cm accelerations on each wheel?

What type of light does this light bulb produce most (i.e. at what wavelength does the spectrum have maximum intensity)?

What is meant by the statement" the melting poin of glycerine is 13 degree celsius

Explain the difference between each pair of concepts. a. frequency and relative frequency b. percentage and relative frequency a. select the correct choice below. a. frequency is the total number of observations in a data set. relative frequency is the number of times a particular distinct value occurs. b. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of a value to the total number of observations. c. frequency is the total number of observations in a data set. relative frequency is the ratio of the number of times a particular distinct value occurs to the frequency. d. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of two different values.