1.imagine you were able to throw a ball in a frictionless environment such as outer space. once you let go of the ball, what will happen to the ball according to the law of inertia?
a. it will travel in a straight forever line
b. it will travel striaight line but eventually slow down
c. it will continue to speed up forever
d. it will slow down and turn
2.a car accelerates down the road .what is the reaction to the tires pushing on the road?
a. the car in the tires moving the car
b. the masses of the car pushing on the tires
c. the road pushing on the tires
d. the road moving away from the tires
Answers: 3
Physics, 22.06.2019 14:20, jadahilbun01
A1-lb collar is attached to a spring and slides without friction along a circular rod in a vertical plane. the spring has an undeformed length of 5 in. and a constant k =25 lb/ft. knowing that the collar is released from being held at a determine, the speed of the collar and the normal force between the collar and the rod as the collar passes through b.
Answers: 3
Physics, 23.06.2019 00:00, jwmiciche7367
You can melt ice by applying pressure because the solid/liquid line has a slope.
Answers: 3
Physics, 23.06.2019 01:00, YoVeoAnime
The receptor cells that convert light energy into neural signals are called
Answers: 2
1.imagine you were able to throw a ball in a frictionless environment such as outer space. once you...
Arts, 10.12.2020 19:40
History, 10.12.2020 19:40
Mathematics, 10.12.2020 19:40
Mathematics, 10.12.2020 19:40
Mathematics, 10.12.2020 19:40
Mathematics, 10.12.2020 19:40