Calculate the total resistance for a 650ohm , a 350 ohm , and a 1000 ohm resistor connected in series

2000 ohms

Explanation:

Resisters in series just add.

Rt = R1 + R2 + R3

R1 = 650 ohm

R2 = 350 ohm

R3 = 1000 ohm

Rt = 650 + 350 + 1000

Rt = 2000 ohms.

The total effective resistance of several resistors in SERIES is just the sum of all the individual resistances.  

So the effective resistance of 650Ω,  350Ω,  and  1,000Ω  in series is

Sum = (650Ω + 350Ω + 1,000Ω)

Sum = 2,000 ohms

freezing

deposition

condensation

explanation;

melting also called fusion is the process where solid becomes liquid, sublimation is the process where solid becomes gaseous without first changing to liquid, deposition involves change from gaseous to solid state, freezing involves change from liquid to solid, boiling or evaporation involves change of liquid to gaseous state, while condensation is the change from gaseous state to liquid state.

endothermic reactions involves absorption of heat from the surroundings or the environment while exothermic reactions involves loss of heat energy to the surroundings.

in this case, sublimation, evaporation and melting are endothermic reactions (gain energy from the environment) while, freezing, deposition and condensation are exothermic (loss of energy to the surroundings) reactions.

6 cos 34, 6 sin 34 trig