Un automovilista recorre 180 km en 2 horas . ¿ cual es su velocidad en el viaje ?

Explain vector addition, triangle method and parallelogram method

Apair of 10μf capacitors in a high-power laser are charged to 1.7 kv. a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?

Which missing item would complete this alpha decay reaction ? > 228/88ra + 4/2he a.224/96 rn b. 232/90 th c. 230/92 u d. 235/92 u