The angle a vector makes with the x-axis of a coordinate system must be what size in order to make one or more of its components negative?

In nuclear fission mass is transformed into

What net force would be needed to accelerate the box at 2.3 m/s^2

Which is not a nonverbal cue?

A camcorder has a power rating of 15 watts. If the output voltage from its battery is 2 volts, what current does it use

Explain what happens to the motion of a particle as a wave passes through a medium. How is the motion of the particles like the motion of a mass on a spring

36 of 50 Constants A 89.0-kg refrigerator sits on the floor. The coefficient of static friction between the refrigerator and the floor is 0.60. What is the minimum force that one needs to exert on the refrigerator to start the refrigerator sliding?

Does high pressure rise and low pressure sink

A unit vector is used in the symbolic representation of the electric field. What physical units does the unit vector have? meters. The unit vector has no units. coulombs. The units depend on how it is used.

What's the definition of streak

The organization of notes into regular groups results in A. some notes sounding more prominent than others. B. all notes lasting for the same amount of time. C. patterns of long and short notes. D. a steady beat.