Captain Planet measures the magnetic forces on a proton which is vertically falling at 1996. m/s at the equator (take the Earth's field to be 0.40 Gauss horizontal and pointing Northward).
What FORCE would she measure? (Give both amount of Newtons and direction.)
Question 2
8.0 grams of water initially at 100C are poured into a cavity in a very large block of ice initially at 0C. How many g of ice melt before thermal equilibrium is attained?
A) 10 g
B) 900 g
C) 500 g
D) 100 g
E) an unknown amount; it cannot be calculated without first knowing the mass of the block of ice
Measures of ocean chlorophyll-a concentrations from part of Atlantic Canada in (a) January 2006, and
Measures of ocean chlorophyll-a concentrations from part of Atlantic Canada in (a) January 2006, and
Analogy for How Magnetic Field Strengths Increase
How to vertically stretch and compress a sinusoidal function (y=a*sinb(x−c)+d)
Human of the planet's net primary production and appropriation of NPP
A particle (q = -4.0 mC, m = 5.0 mg) moves in a uniform magnetic field with a velocity having a ...