Physics
Physics, 07.09.2020 01:01, kourismith13

2. An advertisement for a battery-powered 25 kg skateboard says that it can carry an 80 kg person at a speed of 8.5 m/s. If the skateboard motor can exert a net force of
magnitude 65 N, how long will it take to attain that speed?

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 15:50, shaylawymannnnn
Select all the correct answers. which changes will increase the rate of reaction during combustion? decreasing the area of contact between the reactants adding more oxygen to the reaction removing heat from the reaction changing the reactants from solid form to powdered form lowering the exposure of the reactants to air
Answers: 3
image
Physics, 22.06.2019 20:00, luceridiaaz
What is the name of the perceived change in a sound wave’s frequency due to motion between the observer and the sound source?
Answers: 1
image
Physics, 23.06.2019 08:30, yuni31
Describe the work performed by a ski lift in terms of kinetic and gravitational potential energy
Answers: 1
image
Physics, 23.06.2019 09:00, momo0528
Which statements best describe medical uses for radioactive isotopes? check all that apply. radioactive isotopes are used to detect medical problems. high-energy gamma rays are injected into the body. radioactive isotopes are used to treat some diseases. radiation is used to kill cancer cells. radioactive isotopes are directed at tumors from outside the body.
Answers: 1
Do you know the correct answer?
2. An advertisement for a battery-powered 25 kg skateboard says that it can carry an 80 kg person a...

Questions in other subjects:

Konu
Mathematics, 15.04.2020 03:38