A 100 gram aluminum container is at grams of water at is added to the aluminum container. What is the final temperature of the water and the aluminum? (specific heat of waterspecific heat of aluminum

A. 58.3

B. 63.6

C. 68.5

D. 73.1

E. 83.3


C. 68.5

Physics & Space Science

You might also like to view...

Photoelectric Effect: A metallic surface is illuminated with light of wavelength 400 nm. If the work function for this metal is 2.40 eV, what is the maximum kinetic energy of the ejected electrons, in electron-volts? (1 eV = 1.60 × 10-19 J, c = 3.00 × 108 m/s, h = 6.626 × 10-34 J ? s)

Fill in the blank(s) with the appropriate word(s).

Physics & Space Science

If an electromagnetic wave has components Ey = E0 sin(kx - ?t) and Bz = B0 sin(kx - ?t), in what direction is it traveling?

A) -x B) +x C) +y D) -y E) +z

Physics & Space Science

What is the approximate range in latitude over which sunspots appear?

What will be an ideal response?

Physics & Space Science

Which of the following represents a departure from the philosophical materialism of Newtonian physics?

A) forces B) thermal energy C) the second law of thermodynamics D) sound waves E) electromagnetic fields

Physics & Space Science