Q1 a uniform solid ball rolls smoothly along a floor then

Reference no: EM13351020

Q1. A uniform solid ball rolls smoothly along a floor, then up a ramp inclined at 20.4o. It momentarily stops while it has rolled 2.30 m along the ramp. What was its initial speed?

Q2. Two rays travelling parallel to the principal axis strike a large plano-convex lens. If the convex face is spherical, a ray near the edge does not pass through the focal point (spherical aberration occurs). Imagine this face has a radius of curvature of 24.0 cm and the two rays are at distances h1 = 0.500 cm and h2 = 13.0 cm from the principal axis. The lens has a refractive index of 1.30. Find out the difference Δx in the positions where each crosses the principal axis.

Reference no: EM13351020

Questions Cloud

Q1 tony of mass 55 kg coasts on his bicycle of mass 20 kg : q1. tony of mass 55 kg coasts on his bicycle of mass 20 kg at a constant speed of 4 ms carrying a 12 kg pack. tony

Q1 two charges are placed on the x axis one of the charges : q1. two charges are placed on the x axis. one of the charges q1 6.95c is at x1 3.00 cm and the other q2 -27.3c is at

Q1 an object 0600 cm tall is placed 165 cm to the left of : q1. an object 0.600 cm tall is placed 16.5 cm to the left of the vertex of a concave spherical curvature of 22.0 cm.a.

Q1 a 46 kg girl is standing on a 145 kg plank the plank : q1. a 46 kg girl is standing on a 145 kg plank. the plank initially at rest is free to slide on a frozen lake which is

Q1 a uniform solid ball rolls smoothly along a floor then : q1. a uniform solid ball rolls smoothly along a floor then up a ramp inclined at 20.4o. it momentarily stops while it

Q1 a guitar string is 82 cm long and has a mass of 36 g : q1. a guitar string is 82 cm long and has a mass of 3.6 g. from the bridge to the support post l is 60 cm and the

1 examine the benefits of obtaining a professional in human : 1 examine the benefits of obtaining a professional in human resources phr certification and or a senior professional

Q1 on the wheel of fortune game show a solid wheel of : q1. on the wheel of fortune game show a solid wheel of radius 6.7 m and mass 10 kg is given an initial counter

Q1 assume you are 75 cm from a plane mirror what area of : q1. assume you are 75 cm from a plane mirror. what area of the mirror is used to reflect the rays entering one eye from

User Account

All Pages