Ask a New Question
Search
determine the average acceleration of
A hockey puck travelling at 26 m/s [E 22* S] rebounds off the board at 21 m/s [E 22* N]. The puck is in contact with the board
0 answers
asked by
Raj
626 views
a particle moves along a straight line such that its position is defined by s=(t^2-3t^2=2)m.determine the average velocity, the
1 answer
asked by
chanz11
887 views
An athlete finished the 100 meter race in 10sec. What was his average speed? acceleration? Acceleration time? Acceleration
2 answers
asked by
Qin
1,124 views
Assume that an MX missile goes from rest to a suborbital velocity of 4.50 km/s in 30.0 s (the actual speed and time are
3 answers
asked by
Melissa
1,277 views
A man is driving his car ata velocity of 100km/h on a straight road. H e sees a traffic jam at a distance and slows down to
1 answer
asked by
ted
926 views
"from zero to sixty in 8 seconds" is a description of:
a) average speed b) instantaneous speed c)average acceleration d)
3 answers
asked by
Tammy
1,287 views
a record player is switched from 33rpm to 45rpm.The artable changes speed in 2.0s.Calaculate its average angular acceleration
0 answers
asked by
mich
465 views
typically a bullet leaves a standard 45 caliber pistol at 262 m/s. if it takes i millisecond to transverse the barrel, determine
2 answers
asked by
Amanda and Leah
2,284 views
Typically a bullet leaves a standard 45 caliber pistol at 262 m/s. If it takes 1 millisecond to transverse the barrel, determine
1 answer
asked by
Abakjh
1,773 views
A particles position is described by the function x=3.4t^2 - 2.2t + 2.7 (m). Determine the average acceleration (in m/s^2) for
1 answer
asked by
Peter kun
243 views