Physics, 17.02.2021 17:10 fortnite83

Experiment 1: Cart A (mass of 500g). Moves to the right at a constant 0.37m/s speed and hits a stationary cart B (mass of 500g). Cart A stops and cart B starts moving at the speed of 0.37m/s to the right.

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 10:50

Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience.b. report the adverse drug experience to the irb only if there are several other occurrences.c. report the adverse drug experience as part of the continuing review report.d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb.

Answers: 1

Answer

Physics, 22.06.2019 13:20

This energy transformation diagram represents the energy of a skateboarder moving along a half-pipe. as she skates toward the top of the half-pipe, her original kinetic energy is converted to potential energy and friction. how much of the energy is potential?

Answers: 3

Answer

Physics, 22.06.2019 15:20

Acarpenter builds an exterior house wall with a layer of wood 2.9 cm thick on the outside and a layer of styrofoam insulation 2.3 cm thick on the inside wall surface. the wood has k=0.080w/(m⋅k), and the styrofoam has k= 0.010 w/(m⋅k). the interior surface temperature is 19.0 ∘c , and the exterior surface temperature is -15.0 ∘c . a.)what is the temperature at the plane where the wood meets the styrofoam? celsius b.)what is the rate of heat flow per square meter through this wall? /m^2

Answers: 2

Answer

Physics, 22.06.2019 21:10

A10-kg isto a of 10 m at aa0.9 kg/m.30 kg of ,at aas10-m .. ( 9.8 m/s2 g.)

Answers: 3

Answer

You know the right answer?

Experiment 1: Cart A (mass of 500g). Moves to the right at a constant 0.37m/s speed and hits a stati...

Questions