Physics, 30.10.2019 01:31 BIGJAYWESTSIDE
Suppose you find yourself in your friend's third floor apartment building when you smell smoke coming from outside the door. you open the door an see nothing but flames protruding from the hallway. realizing that your only means of escape is through the window of the apartment, your freind agrees to donate many pairs of nylons which you tie together to form a makeshift rope. this nylon rope(no pun intended) can withstand a maximum tension of 500 n without breaking. you have a mass of 70kg on this particular day.
a) why can't you slide down the rope at a near constant speeed?
b) what is the smallest prssible acceleration you must achieve in order to slide down the rope without it breaking? ans: 2.9m/s square
Answers: 2
Physics, 21.06.2019 20:40
If an object with an initial temperature of 300 k increases its temperature by 1°c every minute, by how many degrees fahrenheit will its temperature have increased in 10 minutes? (a) 6°f (b) 10°f (c) 18°f (d) 30°f
Answers: 3
Physics, 22.06.2019 07:20
If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =
Answers: 1
Suppose you find yourself in your friend's third floor apartment building when you smell smoke comin...
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