What is the image distance of an object 1.85 m in front of a converging lens of focal length 26.3 cm?
a. + 23.0 cm
b. –1.99 cm
c. + 30.6 cm
d. + 159 cm
e. + 4.80 cm
c
You might also like to view...
Mass on a Spring: When a 0.350-kg package is attached to a vertical spring and lowered slowly, the spring stretches 12.0 cm. The package is now displaced from its equilibrium position and undergoes simple harmonic oscillations when released. What is the period of the oscillations?
A. 0.695 s B. 0.483 s C. 0.286 s D. 0.0769 s E. 1.44 s
According to Newton's third law, the Voyager probes pulled just as hard on Jupiter as it did on them when they flew past it. Why were they accelerated enough to leave the solar system but Jupiter still is in orbit about the Sun?
What will be an ideal response?
The least buoyant force on a rock is when it is submerged
A) near the surface. B) halfway to the bottom. C) near the bottom. D) none of the above
The first Jovian moons were discovered by
A) Galileo B) Tycho C) Huygens D) Cassini