Runaway truck ramps are common on mountainous highways in case the brakes fail on large trucks. If a runaway 60,000 kg truck is moving at 27 m/s and there is a net force of -300000 N applied to the truck,
how far up (in meters) the ramp will the truck move before it stops?

While listening to operatic solos, musicians process the lyrics and the tunes in separate brain areas. this most clearly illustrates the functioning of different

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant

In an old-fashioned amusement park ride, passengers stand inside a 3.0-m-tall, 5.0-m-diameter hollow steel cylinder with their backs against the wall. the cylinder begins to rotate about a vertical axis. then the floor on which the passengers are standing suddenly drops away! if all goes well, the passengers will “stick” to the wall and not slide. clothing has a static coefficient of friction against steel in the range 0.60 to 1.0 and a kinetic coefficient in the range 0.40 to 0.70. part a what is the minimum rotational frequency, in rpm, for which the ride is safe? express your answer using two significant figures. f f = rpm