Physics, 10.03.2021 23:50 lukaslinder3529
10. A 25 kg apple cart is being pushed with an applied force of 115 N. The coefficient of friction between the ground and the cart is 0.35. What is the acceleration of the cart?
Answers: 2
Physics, 22.06.2019 05:20
Which statement is true? a. kepler's laws apply only to the motion of earth. b. kepler's laws can be used to predict eclipses. c. kepler's laws are true for a central force that is directly proportional to distance. d. kepler's laws can be deduced from newton's laws of motion and gravity.
Answers: 2
Physics, 22.06.2019 11:00
Afisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. it takes a time of 2.20 s for the boat to travel from its highest point to its lowest, a total distance of 0.670 m . the fisherman sees that the wave crests are spaced a horizontal distance of 5.80 m apart. (a) how much is the wavelength? (b) find the period of the wave. (c) how fast are the waves traveling? (d) what is the amplitude a of each wave?
Answers: 3
Physics, 22.06.2019 13:40
Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these
Answers: 1
10. A 25 kg apple cart is being pushed with an applied force of 115 N. The coefficient of friction b...
Biology, 10.02.2020 05:22
Health, 10.02.2020 05:22
Mathematics, 10.02.2020 05:23
Mathematics, 10.02.2020 05:24
Mathematics, 10.02.2020 05:25
Mathematics, 10.02.2020 05:26
History, 10.02.2020 05:28
Mathematics, 10.02.2020 05:35
Mathematics, 10.02.2020 05:36
Mathematics, 10.02.2020 05:36
Mathematics, 10.02.2020 05:36