The instantaneous velocity (in m/s) at time t = 0.3 s has the magnitude of: a) 15.0 b) 10.0 c) 12.5 d) 17.5 ho average speed (in cm/s) for the time interval
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.
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art I
For Q1) & Q2)
The histogram shown beside, gives the average velocity
as a function of time.
a) 3.5
0
(MCQ)
0.1 s
1.0 cm
a) 35
0.1 0.2 0.3 0.4
Q1) The distance traveled (in m) in the time interval [0.2; 0.4] s has the value:
b) 2.5
2.0 cm
0.2 s
22) The instantaneous velocity (in m/s) at time t = 0.3 s has the magnitude of:
3.0 cm
c) 3.0
b) 25
Vx (m/s)
F
a) 15.0
b) 10.0
c) 12.5
d) 17.5
3) Use the shown ticker tape to find the average speed (in cm/s) for the time interval t = 0.1 s
and t = 0.3 s.
0.3 s
25
20
15
1
10
5
4.0 cm
c) 15
d) 2.0
0.4 s
0.5 0.6 t(s)
7 cm
d) 55
0.5 s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F48ed58b1-dcb7-4b16-9209-abaf1a4086d3%2Fa75d364d-f789-4289-8e1a-58dbb612bea7%2Fzuthfun_processed.jpeg&w=3840&q=75)
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