The circuit is working, and all three bulbs are lit. If a switch at C is opened,
what will happen to the circuit?
O
A. All three bulbs will go out.
o
B. Bulb 3 will go out, but bulbs 1 and 2 will remain lit.
C. All three bulbs will stay lit.
O
D. Bulbs 2 and 3 will go out, but bulb 1 will remain lit

Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called

Astone is dropped with no initial velocity from the top of a cliff and hits the ground a time of 3.9 s later. what is the height of the cliff, in units of meters? you may assume that air resistance is negligible. give the answer as a positive number question 15 a figure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 200 o 20.9 12000 o 3.33

Tall pacific coast redwood trees can reach heights of about 100 m. if air drag is negligibly small, how fast is a sequola cone moving when it reaches the ground f it dropped from the top of a 100 m tree?