subject
Physics, 10.10.2019 05:00 wendelljo61

Adiver springs upward from a board that is 3.90 m above the water. at the instant she contacts the water her speed is 13.2 m/s and her body makes an angle of 81.8 ° with respect to the horizontal surface of the water. determine her initial velocity, both (a) magnitude and (b) direction.

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 17:20, ednalovegod
The specific heat of silver is 0.057 calories/gram°c. if 10.0 grams of silver were heated and the temperature of the sample changed by 20.0°c, how many calories of heat energy were absorbed by the sample?
Answers: 1
image
Physics, 22.06.2019 01:30, markmeinberg
Ajet plane has a sound level of 120 db at a distance of 60 m. what is the q23. sound level at a distance of 6.0 km? (60)2 (6000)? om solution 80db db, hint: 16x assume ultrasound waves travel through the body of an animal at 1540 q24. m/s. if a 30,000 hz signal were reflected off a portion of a heart which was moving toward the source at 3 m/s, what frequency signal would return to the stationary source? solution 30.117hz
Answers: 3
image
Physics, 22.06.2019 06:00, vittoriochavez9700
An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?
Answers: 3
image
Physics, 23.06.2019 00:00, elyssa34972
Examine the drawing of a molecule. each ring represents an atom of nitrogen (n). what’s the chemical formula of this substance?
Answers: 2
You know the right answer?
Adiver springs upward from a board that is 3.90 m above the water. at the instant she contacts the w...

Questions in other subjects:

Konu
Biology, 29.07.2019 12:00