Physics, 26.04.2021 02:40 braydenmcd02
Two people are paddling a canoe downstream with a speed of 3.5 km/h
relative to the river. If the river is flowing at 22 km/h, how long will it take
them to reach the canoe dock 25 km away?
A. 1.0 h
B. 1.4 h
C. 1.6 h
O
D. 1.2 h
Answers: 2
Physics, 22.06.2019 05:30
James is trying to prove newton's 2nd law of motion. he tries to move four different objects with different masses, shapes, and sizes from point a to point b. the objects are a toy car, a car, a refrigerator, and a kitchen table. after some experimentation, he finds that force is dependent on the mass of the object, rather than it's size or shape. the object that takes the most force to move is the
Answers: 1
Physics, 22.06.2019 08:30
Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big
Answers: 1
Physics, 22.06.2019 15:00
Give an example in which the electrical energy changes to light energy
Answers: 1
Physics, 22.06.2019 22:00
Which of these is the best way to manage a natural resource
Answers: 3
Two people are paddling a canoe downstream with a speed of 3.5 km/h
relative to the river. If the...
Geography, 20.07.2021 19:30
English, 20.07.2021 19:30
English, 20.07.2021 19:30
Chemistry, 20.07.2021 19:30
Mathematics, 20.07.2021 19:30
Arts, 20.07.2021 19:30
Mathematics, 20.07.2021 19:30