Physics, 02.11.2020 21:20 Robinlynn228

Scarlett is analyzing a position-time graph of a moving train. Which quantity can be found by measuring the slope of a line that is tangent to a point on the graph?

acceleration
displacement
average velocity
instantaneous velocity

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:00, pr4ever

The crank oa rotates in the vertical plane with a constant clockwise angular velocity ω0 of 5.6 rad/s. for the position where oa is horizontal, calculate the force under the light roller b of the 10.6-kg slender bar ab.

Answers: 2

continue

Physics, 22.06.2019 16:50, boopiee2349

Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.

Answers: 1

continue

Physics, 22.06.2019 17:00, cia196785920

(a) if the pressure in gas is doubled while its volume is held constant, by what factor do (i) vrms and (ii) change? (b) is it possible to boil water at room temperature (20oc) without heating it? explain.

Answers: 3

continue

Physics, 22.06.2019 18:10, angelinakanno

Of is j/kg·k. if a 2.6 kg of isk to k, is ?

Answers: 1

continue

You know the right answer?

Scarlett is analyzing a position-time graph of a moving train. Which quantity can be found by measur...