Quiz 4 You Must Show All Work To Get Full Credit
1. Determine the reactions at A and B for the loaded beam.
20 kN/m
15 kN/m
TAMA
50 kNm
TD
1
LO
80 kNm
1
2 m
3 m
67
2 m

As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy

If an athlete runs once around a track, back to the starting line, her average velocity is zero. true or false?

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?