The Voyager 2 Spacecraft is currently on its way out of our solar system at a speed of about 50,000 kilometers per hour. It will reach the distance of the nearest star system (beyond our solar system) in about ________ years.
A) 100
B) 1000
C) 10,000
D) 100,000
E) 1,000,000
D) 100,000
You might also like to view...
Approximately 90 percent of the mass of the Milky Way is located in the halo of the galaxy in the form of dark matter
Indicate whether the statement is true or false
A puddle of water (n = 1.33) is covered with a very thin layer of oil (n = 1.20). How thick is the oil in the region that strongly reflects light with a wavelength of 531 nm?
a. 111 nm b. 221 nm c. 443 nm d. 295 nm e. 239 nm
What is the temperature (to one decimal place and in degrees K) for radiation that has a maximum wavelength ( max) of 3.5 × 10^–6 m?
How much heat energy must be removed from 250 g of oxygen at 21.0°C to liquefy it at ?183°C? (The specific heat of oxygen gas is 0.218 cal/g/°C, and its heat of vaporization is 50.9 cal/g.)
a. 4.8E+4 cal b. 2.4E+4 cal c. 6.0E+3 cal d. 1.2E+4 cal e. 3.6E+4 cal