Which of the following are redirection operators?

An object of mass 6.8 kg is attached to an ideal spring of force constant 1720 N/m. The object is set into simple harmonic motion, with an initial velocity of v0 = 4.1 m/s and an initial displacement of x0 = 0.11 m. Calculate the maximum speed the object reaches during its motion. Numeric answer only. The units are m/s – DO not put the units in the answer box only the number.

Two cars go around a banked curve at the proper speed of the banking angle. One car has tires with excellent traction while the other car has bald slippery tires. Which of these cars is more likely to slide on the pavement as it goes around the curve?

Two objects of different masses have a momentum of equal, non zero magnitude. Which object has more kinetic energy?

A crate is sliding down an inclined ramp at a constant speed of 0.55m/s. the vector sum of all forces acting on the crate must point

A satellite is in orbit around earth. Which one feels the greater force?

A sewing machine needle moves up and down in simple harmonic motion with an amplitude of 1.27 cm and a frequency of 2.55 Hz. What are the maximum speed and maximum acceleration of the tip of the needle?

You slam on the breaks of your car in a panic and skid a certain distance on a straight level road. If you had been traveling twice as fast, what distance would the car have skidded, under the same conditions?

What is the purpose of a Chemical Hygiene Plan (CHP)?

Two wires are made out of the same metal, but one wire is twice as long as the other wire. Which wire will have the greatest elastic modulus?