subject
Physics, 18.12.2020 14:40 lemoali12

Will mark the brainliest A 4.0kg ball is thrown vertically up into the air with an initial velocity of 8.5ms −1. By the time it is height h metres above the starting point, it has a velocity of 3.0ms −1 and has done 4.0J of work against air resistance. Find h.

ansver
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 07:30, ejhoff9713
Rohit is trying to tune an instrument
Answers: 1
image
Physics, 22.06.2019 09:00, kiarajack456
Why can blue light and yellow light combine to produce white light? question 17 options: they are both primary colors of light. they absorb each other's wavelengths. because blue, yellow, and white are primary colors. they are complementary colors of light.
Answers: 1
image
Physics, 22.06.2019 12:30, spenceraniyah1
An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5×103 j and the energy transferred thermally out is 99.4×103 j. there are 1.5×1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1→2 b. 2→3 c. 4→1 d. 1→2 and 4→1 e. none of the above
Answers: 3
image
Physics, 22.06.2019 12:50, angelica3752
Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom
Answers: 1
You know the right answer?
Will mark the brainliest A 4.0kg ball is thrown vertically up into the air with an initial velocity...

Questions in other subjects:

Konu
Mathematics, 18.04.2020 01:39
Konu
English, 18.04.2020 01:39
Konu
Mathematics, 18.04.2020 01:39