each of the larger metal asteroids (10) more iron than has been mined in the entire history of human kind.

look at the blank with the number (10) in the passage. which of these answers correctly completes the sentence?

question 12 options:

♦contain

♦contains

♦did contain

An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge

Very large accelerations can injure the body, especially if they last for a considerable length of time. one model used to gauge the likelihood of injury is the severity index ( ), defined as =/ . in the expression, is the duration of the accleration, but is not equal to the acceleration. rather, is a dimensionless constant that = the number of multiples of that the acceleration is equal to.in one set of studies of rear-end collisions, a person's velocity increases by 13.7 km/h with an acceleration of 36.0 m/s2 . let the + direction point in the direction the car is traveling. what is the severity index for the collision?

Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?