Two shuffleboard disks of equal mass, one orange and
the other yellow, are involved in an elastic collision.
The yellow disk is initially at rest and is struck by the
orange disk moving initially to the right at 5.00 m/s.
After the collision, the orange disk is at rest. What is
the velocity of the yellow disk after the collision?

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)

An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)

With physics question #5? for any !