Physics
Physics, 25.01.2020 02:31, marlenerojas201

Aparticle's velocity is described by the function vx=kt2m/s, where vx is in m/s, t is in s, and k is a constant.
the particle's position at t0=0s is x0 = -8.10 m . at t1 = 2.00 s , the particle is at x1 = 8.00 m .

determine the units of k in terms of m and s.

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 15:00, ReeceLehua01
Mechanical energy is when the amount of kinetic and potential energies added together remains the same. conserved created lost
Answers: 1
image
Physics, 22.06.2019 17:20, shoobywee
You charge a parallel-plate capacitor, remove it from the battery, and prevent the wires connected to the plates from touching each other. when you increase the plate separation, what happens to the following quantities?
Answers: 1
image
Physics, 22.06.2019 17:30, RegencySlayer5304
Alarge cruise ship of mass 7.00 βœ• 107 kg has a speed of 11.6 m/s at some instant. (a) what is the ship's kinetic energy at this time? (b) how much work is required to stop it? (give the work done on the ship. include the sign of the value in your answer.) (c) what is the magnitude of the constant force required to stop it as it undergoes a displacement of 3.00 km?
Answers: 2
image
Physics, 22.06.2019 21:00, estebencampos69
Aflask with vinegar in it has a mass of 160 grams. a balloon with baking soda in it has a mass of 40 grams. the balloon is attached to the flask to seal the opening and the vinegar and baking soda mixes. the balloon inflates to a large volume. what will the total mass of the balloon and flask be after the balloon inflates? explain. a) less than 200 grams because the solid baking soda disappears. b) 200 grams, because all the atoms remain in the balloon or flask. c) more than 200 grams because the size of the balloon is so much larger. d) less than 200 grams because gases such as the one in the balloon are lighter than solids and liquids.
Answers: 1
Do you know the correct answer?
Aparticle's velocity is described by the function vx=kt2m/s, where vx is in m/s, t is in s, and k is...

Questions in other subjects:

Konu
Spanish, 20.04.2021 03:10