What are the components of vector b if its magnitude is 18 m and makes an angle of 112° with the +x-axis? bx  = −6.74 m,  by  = 16.7 mbx  = 6.74 m,  by  = −16.7 mbx  = 16.7 m,  by  = −6.74 m

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0

In a series circuit the __ is the same at every point

Amother used 150 watts of power to raise a 15 newton object in a time interval of 8.0 seconds. through what vertical distance was the object raised ?