You drop an object from a second floor window. describe the speed of the object after 1 second

A1,200 kg car is accelerated at 3.7 m/s2. what force was needed to produce this acceleration? a. 4,440 n b. 324.3 n c. 4,388 n d. 304.3 n

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

The radius of a sphere is increasing at a rate of 9 cm/ sec. find the radius of the sphere when the volume and the radius of the sphere are increasing at the same numerical rate.