A 0.250 kg toy truck is rolling across the floor at a rate of 1.25 m/s. It is pushed by your sister with a force of 0.5 N over 2.2 s in the same direction of travel. What is its new velocity when she lets go to watch it?

The position-time graph of an object is found to be a straight line passing through the origin. What information about the motion of the object is provided by the graph

In the effects of kinetic energy, the slower an object goes, the longer that it will take to bring that object to a stop. a. true b. false

Calculate the distance travel if it accelerates from 0 to 27.8 meters per second in 2.5 seconds

In 1815 William Smith correlated strata from many locations and plotted it on paper to show the spatial distribution of rock units on Earth's surface. This document was the first modern: A. geologic column B. geologic map C. stratigraphic column D.

How could the toaster serve as an example of Conduction energy transfer?

If one side of switch is open and another one closed so what gone happen

At t = 19.8 seconds an object with mass 2.0 kg was observed to have a velocity of m/s. At t=20.02 seconds its velocity was m/s. What was the average (vector) net force acting on the object?

How do you get over a break up? (I know this has nothing to do with school work but I really need some advice.)

Suppose you have a hypothesis you believe to be correct what should you do to make you become a theory A. Write a letter to the noble prize committee B. Do the same experiment over and over again C.

What method of heat transfer does heat energy use to reach earth from the sun?