A car is traveling to the right with a speed of 29\,\dfrac{\text m}{\text s}29 s
m

29, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction when the driver slams on the accelerator to pass a truck. With a constant acceleration, the car passes the truck in 110\,\text m110m110, start text, m, end text and reaches a speed of 34\,\dfrac{\text m}{\text s}34
s
m

34, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction.
What was the acceleration of the car as it sped up?

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

To understand the electric potential and electric field of a point charge in three dimensions consider a positive point charge q, located at the origin of three-dimensional space. throughout this problem, use k in place of 14? ? 0. part adue to symmetry, the electric field of a point charge at the origin must point from the origin.answer in one word.part bfind e(r), the magnitude of the electric field at distance r from the point charge q.express your answer in terms of r, k, and q. part cfind v(r), the electric potential at distance rfrom the point charge q.express your answer in terms of r, k, and q part dwhich of the following is the correct relationship between the magnitude of a radial electric field and its associated electric potential ? more than one answer may be correct for the particular case of a point charge at the origin, but you should choose the correct general relationship. a)e(r)=dv(r)drb)e(r)=v(r)rc)e(r)=? dv(r)drd)e(r)=? v(r)r

A4.0-cm tall light bulb is placed a distance of 32.0 cm from a concave mirror having a focal length of 16.0 cm. determine the image distance