Two cars are traveling on a desert road. after 5.0 seconds they are side by side at the next telephone pole. the distance between the poles is 112m.
identify the following quantities:
a. the displacement of car a after 5.0s
b. the displacement of car b after 5.0s
c. the average velocity of car a during 5.0s
d. the average velocity of car b during 5.0s
Answers: 1
Physics, 21.06.2019 17:20
An object thrown vertically upward from the surface of a celestial body at a velocity of 36 m/s reaches a height of sequalsminus0.9tsquaredplus36t meters in t seconds. a. determine the velocity v of the object after t seconds. b. when does the object reach its highest point? c. what is the height of the object at the highest point? d. when does the object strike the ground? e. with what velocity does the object strike the ground? f. on what intervals is the speed increasing?
Answers: 1
Physics, 21.06.2019 19:00
An object is located 30.0 cm from a concave mirror. the focal length is 15.0 c,. what is the image distance? a. 30.0 cm b. -10 cm c. 10.0 cm d. -30.0 cm
Answers: 1
Physics, 22.06.2019 02:00
Jasmine is diving off a 3-meter springboard. her height in meters above the water when she is x meters horizontally from the end of the board is approximated by the equation h=-x^2+3x+3. what is the maximum height jasmine will reach on her dive?
Answers: 3
Physics, 22.06.2019 02:30
Acar moves at 12m/s and coasts up a hill with a uniform acceleration of -1.6m/s2. how far has it traveled after 6.0s?
Answers: 1
Two cars are traveling on a desert road. after 5.0 seconds they are side by side at the next telepho...
Physics, 21.11.2019 21:31
Social Studies, 21.11.2019 21:31
Social Studies, 21.11.2019 21:31
Computers and Technology, 21.11.2019 21:31
History, 21.11.2019 21:31
Mathematics, 21.11.2019 21:31
Computers and Technology, 21.11.2019 21:31