2 5.4.3 Quiz: Optics Question 5 of 15
lenses always produce smaller images.
Check all that apply.
O A. Diverging
B. Converging
C. Concave
D. Convex

The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping

Contains chemical energy. a. heat b. light c. natural gas

What is the magnitude of the gravitational force acting on the earth due to the sun?