Physics
Do I use kinematic equation for part a? And what would be the force for part b? Thank you!
Physics
A pole-vaulter of mass 59.9 kg vaults to a height of 5.9 m before dropping to thick padding placed below to cushion her fall. (a) Find the speed with which she lands. m/s (b) If the padding brings her to a stop in a time of 0.48 s, what is the average force on her body due to ...
English
Write a passage using rhetorical device on a person, idea or ideology(300 words)
orgenic chemistry
Aqueous sodium bicarbonate was used to wash the crude n-butyl bromide. What was the purpose of this wash? Give equations. Why would it be undesirable to wash the crude halide with aqueous sodium hydroxide?
orgenic chemistrry
why is the reaction mixture extracted with sodium bicarbonate?give an equation and explain its relevance.
Spanish Essay: Looking for Corrections
you need to substitute bananas in the sentence "Costa Rica produce el café y las bananas." with platanos.
For Further Reading
