A 50-Kg Box Is Placed in the Bed of a Truck.The

question 36

Multiple Choice

A 50-kg box is placed in the bed of a truck.The coefficient of friction between the box and the truck bed is 0.54.If the truck is traveling at 87 km/h (~54 mph) then calculate the minimum distance the truck can stop in without the box sliding into the cab.

• A)99 m
• B)1.4 \(\times\) 10³ m
• C)55 m
• D)1.2 \(\times\) 10² m
• E)2.8 \(\times\) 10² m

Understand the role of hormones in stress response and their effects on behavior and physiology.

Describe the physiological measurements and scales used in stress research.

Explain the significance of psychological factors in the stress response.

Articulate the critiques and limitations of key theories in stress research.