the beam of length m is subjected to the distributed load such that n/m, n/m and n/m. determine the resultant force in n and resultant moment in nm about the base of the beam, i. e. about the origin.

What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds

Can anybody me with this? ? (picture included.)

**urgent** roberto plans to use two transformers to reduce a voltage of 120 v to 4 v. he uses a transformer that has 300 coils in the primary winding and 50 coils in the secondary winding. he has four other transformers, as listed in the table. which transformer should roberto use to have an ending voltage of 4 v? a- w b-xc- yd- z