Pedro is driving a motorcycle along Espana boulevard. His position (in meters) at any given time t is given by x(t) = 1.124t2 + 6.022. Pedro's initial position is X = ____m. His position at ten seconds is X = ____m. His speed at ten seconds is V = ____m/s. His acceleration at ten seconds is a = _____m/s2. Marites is also driving her motorcycle along Espana. Her position function is of the form x(t) = Ct2 . What is the coefficient C if her acceleration at ten seconds is 2.04 m/s2? C = _____ m/s4
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
Supply all missing information with the correct numerical values. Do not include the units. Round off all answers to two decimal places. Do not forget the negative sign (-) if needed.
Pedro is driving a motorcycle along Espana boulevard. His position (in meters) at any given time t is given by x(t) = 1.124t2 + 6.022.
Pedro's initial position is X = ____m.
His position at ten seconds is X = ____m.
His speed at ten seconds is V = ____m/s.
His acceleration at ten seconds is a = _____m/s2.
Marites is also driving her motorcycle along Espana. Her position function is of the form x(t) = Ct2 . What is the coefficient C if her acceleration at ten seconds is 2.04 m/s2? C = _____ m/s4
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