Mathematics, 02.02.2021 05:10 juiceyj9811
5. An elevator has a mass of 1000kg.
a. What is the tension force on its cables when it is stationary?
b. What force is needed to accelerate it upward at a rate of 2 m/s??
c. What force is needed to accelerate it downward at a rate of 2 m/s??
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:30
Using the given statements, state whether the conditional statement is true or false. p: 7 + 1 = 0 q: 2 + 2 = 5 is p q true or false?
Answers: 1
Mathematics, 21.06.2019 17:00
How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21
Answers: 1
Mathematics, 21.06.2019 21:30
Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.
Answers: 2
You know the right answer?
5. An elevator has a mass of 1000kg.
a. What is the tension force on its cables when it is station...
Questions
Mathematics, 24.03.2021 08:20
Social Studies, 24.03.2021 08:20
Mathematics, 24.03.2021 08:20
Mathematics, 24.03.2021 08:20
English, 24.03.2021 08:20
Mathematics, 24.03.2021 08:20
French, 24.03.2021 08:20
Mathematics, 24.03.2021 08:20
Mathematics, 24.03.2021 08:30
Biology, 24.03.2021 08:30
Mathematics, 24.03.2021 08:30
Mathematics, 24.03.2021 08:30
