As light shines from air to another medium, i = 26.0 º. the light bends toward the normal and refracts at 32.0 º. what is the index of refraction?

a)0.827
b)0.944
c)1.21
d)1.06

The integral design hub incorporates thento the bearing unit. n a. cv joint n b. mounting carrier n c. brake rotor n d tie rod end

In positive numbers less than 1, the zeros between the decimal point and non zero are significant

Aprojectile is launched from ground level with an initial velocity of v 0 feet per second. neglecting air resistance, its height in feet t seconds after launch is given by s equals negative 16 t squared plus v 0 t. find the time(s) that the projectile will (a) reach a height of 192 ft and (b) return to the ground when v 0equals112 feet per second. (a) find the time(s) that the projectile will reach a height of 192 ft when v 0equals112 feet per second. select the correct choice below and, if necessary, fill in the answer box to complete your choice.