The approximate length of an unsharpened number 2 pencil is

What is the best way to define work? a. applying force for a period of time. b. moving a certain distamce c. appying a force over a distance d. appying force at a given speed?

Name 2 things that net force acts upon.

Water is more elastic than air. Why?

What is the average speed of a train that travels 1200 in 15 hours?

What is the formula for force

If a force does not act parallel to the resulting displacement, what is the effect on the work done by the force?

A stick is a connection of two same - diameter metal rod 5 cm, and a length of both stick is 0,6m. The thermal conductivity of the first rod 92 cal / s. m.°C, and the second stick 50 cal / s. m.°C.

you can produce a sound by plucking a string or by blowing in a pipe. how are these two ways different?

There are four springs stretched by the same mass. Spring A: 25 cm Spring B: 10 cm Spring C: 100 cm Spring D: 1 cm Which spring is the strongest? A B C D

Consider a rough asphalt roadway with 17 cm curbs and one 3.75 m lane in each direction and a 1.45 m shoulder on each side. The road has a longitudinal slope of 0.75% and is crowned in the center with a transverse slope of 2.25%.