Physics, 11.03.2020 06:28 Kimbeeeerly70111
A box of mass 64 kg is at rest on a horizontal frictionless surface. A constant horizontal force F~ then acts on the box and accelerates it to the right. It is observed that it takes the box 5.4 seconds to travel 32 meters. What is the magnitude of the force?
Answers: 3
Physics, 22.06.2019 00:00
Which is not a characteristic of a heat pump? a. it is used in air conditioners. b. it uses a refrigerant. c. it requires no work. d. it reverses the normal flow of thermal energy.
Answers: 2
Physics, 22.06.2019 14:30
Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
Answers: 2
Physics, 23.06.2019 05:00
What about a rubber band, can it change its shape? is it a solid?
Answers: 2
Physics, 23.06.2019 06:30
Acar weighs 15,000 n, and its tires are inflated to a pressure of 190kpa. how large is the area of the car's tires that are in contact with the road?
Answers: 1
A box of mass 64 kg is at rest on a horizontal frictionless surface. A constant horizontal force F~...
Social Studies, 05.01.2021 22:50
Biology, 05.01.2021 22:50
Social Studies, 05.01.2021 22:50
English, 05.01.2021 22:50
Mathematics, 05.01.2021 22:50
Business, 05.01.2021 22:50
Computers and Technology, 05.01.2021 22:50
Spanish, 05.01.2021 22:50
Mathematics, 05.01.2021 22:50
Mathematics, 05.01.2021 22:50
Mathematics, 05.01.2021 22:50
Mathematics, 05.01.2021 22:50