I’m trying to practice adding vectors. how would i do this question?

three children are throwing a disc in the park. the first child throws the disc 32 m [w 14° s] to the second child, who then throws the disc 15 m [e 62° s]. what is the net displacement of the disc?

stands for electromotive force and it is measured in volts. despite its name, it is not actually the force in the sense of being a "pushing" or "pulling" (not measured in newtons).an equation that relates emf,  ℰ,  to a battery's terminal voltage, v, current, i, and internal resistance, r, is    ℰ = v + irin this case, the emf can be interpreted as a voltage—a difference in electric potential.i would not say that it would be considered an energy. if emf can be defined as the energy/work per a unit charge from a battery or other electric source, then it is not strictly energy.

That big glowy thing in the sky is called the sun

Ansa new gas is observed in the form of bubbles;