Hi anyone available to help me?
Here are my calculations
-2 ( v sin15) / -9.81 = 308.4m / v...
Physics, 25.11.2021 14:10 sdavenport84
Hi anyone available to help me?
Here are my calculations
-2 ( v sin15) / -9.81 = 308.4m / v cos 15
v=77.787
308.4m / 77.787m/s cos 15 = t
t = 3.82958
= 77.787 sin 15 (1.91479) + 1/2 (-9.81) (1.91479^2)
which is 20.56618
then I multiplied it by 2 and got 41.13236 which was my final answer but it's wrong.
I will give brainliest
Answers: 3
Physics, 21.06.2019 22:00
Bernie drove home from a vacation in 1.5 hours. he traveled a total distance of 60 miles. what was his average speed in miles per hour? a. 60 mph b. 90 mph c. 40 mph d. 55mph
Answers: 1
Physics, 22.06.2019 11:40
Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?
Answers: 3
Physics, 22.06.2019 16:00
Agroup of monkeys is trying to cross the river in a rowboat. the maximum buoyant force on the rowboat is 2,000 n. the weight of the rowboat is 1,000 n. each monkey has a weight of 150 n. how many monkeys can safely cross in the rowboat at one time? explain your reasoning, including any calculations you used to find the answer.
Answers: 1
English, 11.11.2020 18:40
Mathematics, 11.11.2020 18:40
Law, 11.11.2020 18:40
Mathematics, 11.11.2020 18:40
Business, 11.11.2020 18:40
Mathematics, 11.11.2020 18:40
Mathematics, 11.11.2020 18:40
Health, 11.11.2020 18:40
Business, 11.11.2020 18:40
Mathematics, 11.11.2020 18:40
Mathematics, 11.11.2020 18:40