An object is thrown straight upward with an initial velocity of 13 m/s. What is the object's maximum upward displacement? Enter a number assuming proper SI Units.

Nerve impulses in a human body travel at a speed of about 100 m/s. Suppose a person accidentally steps barefoot on a pebble. About how much time does it take the nerve impulse to travel from the foot to the brain (in s)? Assume the person is 1.60 m tall and the nerve impulse travels at uniform speed.

A gnat takes off from one end of a pencil and flies around erratically for 3 s, seats on a wall for 2.4 s,  and continues flying for the next 1.1 seconds before landing on the other end of the same pencil.  If the gnat flew a total distance of 2.6 m, and the pencil is 9 cm long, find the magnitude of the gnat's average velocity.           Answer units

What is the magnitude of your average velocity (in m/s)?

A cart is given an initial velocity of 5 m/s and experiences a constant acceleration of 2.4 m/s?. What is the magnitude of the cart's displacement during the first 11s of its motion?

An Australian magpie (Gymnorhina tibicen) flies 53 m south and then 47 m west, in a total time of 35 minutes. What is its displacement from the starting position? Enter only the numerical part of your answer (in m) to the nearest integer.

Chapter 02, Problem 10 In reaching her destination, a backpacker walks with an average velocity of 1.26 m/s, due west. This average velocity results, because she hikes for 6.62 km with an average velocity of 2.54 m/s due west, turns around, and hikes with an average velocity of 0.381 m/s due east. How far east did she walk (in kilometers)? dw VE West East dɛ Number Units the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work

A cart is given an initial velocity of 8.3 m/s and experiences a constant acceleration of 3.3 m/s?. What is the magnitude of the cart's displacement during the first 7 s of its motion?