Question 1
1 pts
the picture below shows two cars a and b traveling next to each other in the same
direction. car a is traveling with a constant velocity of va = 10.2 m/s while car b is
traveling with a constant velocity of vb = 30.1 m/s. initially at time ta = os the cars are
separated by 500 meters. at some final timet, in the future, both cars are side-by-side.
500 m
to the nearest tenth of a second, at what final time ty are the cars be side-by-side?

When a neutral charge, comes into contact with a positive charge they repel each other nothing happens the neutral charge becomes negative they attract each other

Una carga puntual de 3 x 10-6 c se coloca a 12 cm de una segunda carga puntual de - 1,5 x 10-6 c. calcular la magnitud fuerza eléctrica entre las cargas

Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).