A point charge of 5.0 x 10^-7 C moves to the right at 2.6 x 10^5
m/s in a magnetic field that is directed into the screen and
has a field strength of 1.8 x 10^-2 T.
What is the magnitude of the magnetic force acting on the
charge?
OON
2.3 x 10-3N
23 N
2.3 x 1011 N.

Asample of a gaseous substance changes into liquid. this process is called (blank) and it takes place when heat is (blank) a gaseous system

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)

Your science teacher brings in a speaker to talk to your class about climate change. during the session, students ask a few questions. which questions are related to the current evidence on climate change