A man hits the 50-g golf ball such that it leaves the tee at an angle of 40° with the horizontal and strikes the ground at the same elevation a distance of 20 m away. Determine the impulse of the club C on the ball. Neglect the Impulse caused by the ball’s weight while the club is striking the ball.

A sports car has a mass of 2 Mg and an engine efficiency of e = 0.65.  Moving forward, the wind creates a drag resistance on the car of FD = 1.2v2 N, where v is the velocity in m/s.  The car accelerates at 5 m/s2, starting from rest. What is the magnitude of the velocity of the car when t=4 s.

Two equal-length springs having a stiffness  kA = 300 N/m and kB = 200 N/m are “nested” together in order to form a shock absorber. If a 2-kg block is dropped from an at-rest position 0.6 m above the top of the springs, determine their deformation when the block momentarily stops.

A 100 lb cabinet is placed on a smooth surface. If a force of a 100 lb is applied for 2 s, determine the impulse from the normal force for 2 s on the cabinet.(θ=20o)

BONUS (up to 3 points):  What type of anemia occurs due to an issue with the stomach?  (Identify and explain why it occurs).

What is the main ingredient of the product depicted below?

Which statement is not true about estimating basal energy requirements?

This class of Mollusks have 8 calcareous plates with spines and are dorso-ventrally flat 

Ethnicity and health are related in the U.S. Based on epidemiological research, disparities in mortality (death) rates, chronic disease and access to health care are prevalent among minority (non-White) groups. true or false

Write a brief characterization (2-3 sentences) for the following concept: First Formulation of the Categorical Imperative