Select all of the items below that are VECTOR quantities. Displacement Acceleration Length Force Velocity Mass Speed Distance 2. [–/2.5 Points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An ant is crawling along a yardstick that is pointed with the 0-inch mark to the east and the 36-inch mark to the west. It starts at the 8-inch mark, crawls to the 21-inch mark, then moves to the 5-inch mark. What was the total distance the ant traveled? (No Response) in What was the total displacement of the ant? (No Response) in to the (No Response)

a solenoid is created by wrapping a l = 90 m long wire around a hollow tube of diameter d = 4.5 cm.   the wire diameter is d = 0.9 mm.   the solenoid wire is then connected to a power supply so that a current of i = 9 a flows through the wire.

randomized variablesl = 90 m

d = 4.5 cm

d = 0.9 mm

i = 9 a                                          

write an expression for the number of turns, n, in the solenoid. you do not need to take into account the diameter of the wire in this calculation.

calculate the number of turns, n, in the solenoid.

write an expression for the length of the solenoid (l2) in terms of the diameter of the hollow tube d.

calculate the length of the solenoid (l2)   in meters.

calculate the magnitude of the magnetic field at the center of the solenoid in teslas.

explanation:

prolly a beacuse the momentuem the car has increases while going down hill