Basic Kinematics Variables Using Calculus: the Velocity of an Object

question 28

Multiple Choice

Basic kinematics variables using calculus: The velocity of an object as a function of time is given by v(t) = 2.00 m/s + (3.00 m/s²) t - (1.0 m/s³) t². Determine the instantaneous acceleration of the object at time t = 4.00 s.

• A) -2.00 m/s²
• B) -5.00 m/s²
• C) 1.00 m/s²
• D) 0.00 m/s²
• E) -1.00 m/s²

---

Definitions:

Ganglion Cell Axons

The nerve fibers of ganglion cells in the retina that transmit visual information from the eye to the brain.

Cerebral Area

Specific regions of the brain's cerebral cortex associated with various functions such as sensory processing, motor control, and cognition.

Optic Nerve

This nerve carries information related to vision from the retina directly to the brain.

Tympanic Membrane

The thin membrane that separates the outer ear from the middle ear, also known as the eardrum, which vibrates in response to sound waves.