LiftA= u m/s ( upwards)
LiftB= -u m/s(downward)
Velocity A relative to B= V lift A- V lift B=8m/s
u-(-u)=8
u=4m/s
Lift A= 4 m/sec
Lift B= -4m/sec
For someone standing on first floor will be stationary W.r.t to the lift.
V lift A relative to Man= V liftA - V man= 4m/s
V lift B relative to Man= V lift B- V Man= -4 m/s
Answers:
Open the pdf below and youll find what you need. also do the largest bills you can.
Answer:b.-10
Step-by-step explanation:
You move the 8 to the other side it becomes negative then u combine liked terms and get x=-10
There is a total of $35,000 worth of prizes being given out for 5,000 tickets. We can find the expected value for each ticket by dividing 35,000/5,000. This equals $7.00.
Hello! quartiles divide data into fourths, and percentiles divide data into hundredths! hope this helps! ;)
