Physics
Physics, 19.02.2021 22:30, omgomglol

Which combinations of forces would best move a large, heavy box across a room? Choose the three statements that apply. A. Two people push on the box from the same side.
B. Two people pull on the box from the same side.
C. One person pushes on one side of the box, and one person pulls from the other side of the box.
D. One person pushes on one side of the box, and one person pulls from the same side of the box.

btw you can choose more than one )

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 03:30, 1074885
The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared
Answers: 1
image
Physics, 22.06.2019 05:50, kamrulh278
Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32×10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^−1 mol^−1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022×10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?
Answers: 3
image
Physics, 22.06.2019 05:50, Dweath50
Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.
Answers: 3
image
Physics, 23.06.2019 01:30, motorxr714
What is the specific heat of wood ?
Answers: 1
Do you know the correct answer?
Which combinations of forces would best move a large, heavy box across a room? Choose the three stat...

Questions in other subjects:

Konu
Computers and Technology, 31.08.2020 14:01
Konu
Mathematics, 31.08.2020 14:01