structural materials used to erect a tower that will hold solar panels for supplying power for pumping water for irrigation.​

unlike the threaded fasteners which are used to clamp the machine members, power screws are used to transmit power. common applications of power screws are: screw jacks: to lift weight. lead screw of lathe: for axial movement of tool and its precise positioning.

import math

x=int(input("enter a number: "))

print (math.sqrt(math.fabs(

answer:

truck

explanation:

its a truck maybe cause a rv is like a truck and yea but plz mark brainlest!