Physics, 05.07.2019 02:20, arringtonlamar
A10-g bullet moving horizontally with a speed of 1.8 km/s strikes and passes through a 5.0-kg block initially at rest on a horizontal frictionless surface. the bullet emerges from the block with a speed of 1.0 km/s. what is the kinetic energy of the block immediately after the bullet emerges? a. 8.0.j 6.4 j 5.3 j 9.4 j 10 j e.
Answers: 1
Physics, 21.06.2019 19:30, trujillo03
What is hidden during a lunar eclipse? isn't the moon hidden?
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Physics, 21.06.2019 22:00, treytonmesser
•• al and bert are jogging side-by-side on a trail in the woods at a speed of 0.75 m/s. suddenly al sees the end of the trail 35 m ahead and decides to speed up to reach it. he accelerates at a constant rate of 0.50 m/s2, while bert continues on at a constant speed. (a) how long does it take al to reach the end of the trail? (b) once he reaches the end of the trail, he immediately turns around and heads back along the trail with a constant speed of 0.85 m/s. how long does it take him to meet up with bert? (c) how far are they from the end of the trail when they meet?
Answers: 3
Physics, 22.06.2019 09:10, kingdesto3481
Which lists the organs in the correct order as food passes from the mouth to anus?
Answers: 1
A10-g bullet moving horizontally with a speed of 1.8 km/s strikes and passes through a 5.0-kg block...
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