subject
Physics, 07.02.2021 20:10 ReaLily

Num cabo-de-guerra, dois jovens puxam a corda para a direita. As suas força são de faz é 70 N, 30 N. Outros dois puxam a corda para a esquerda, com as forças de 80 N e 45 N. Qual é o valor, a direção e o sentido da força resultante?

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 20:40
Abasketball star covers 2.65 m horizontally in a jump to dunk the ball. his motion through space can be modeled precisely as that of a particle at his center of mass. his center of mass is at elevation 1.02 m when he leaves the floor. it reaches a maximum height of 1.90 m above the floor and is at elevation 0.910 m when he touches down again. (a) determine his time of flight (his "hang time"). (b) determine his horizontal velocity at the instant of takeoff. (c) determine his vertical velocity at the instant of takeoff. (d) determine his takeoff angle. (e) for comparison, determine the hang time of a whitetail deer making a jump with center-of-mass elevations yi = 1.20 m, ymax = 2.45 m, and yf = 0.750 m.
Answers: 1
question
Physics, 23.06.2019 01:20
Question 1 of 15 2 points when doing science as inquiry, you should have some idea of what you think the final result will be. o a. true o b. false submit
Answers: 1
question
Physics, 23.06.2019 05:00
Which of hubble’s discovery support the big bang theory
Answers: 1
question
Physics, 23.06.2019 08:30
Apoint charge +q is at the origin. a spherical gaussian surface centered at the origin encloses +q. so does a cubical surface centered at the origin and with edges parallel to the axes. select "true" or "false" for each statement below. the electric flux through the spherical surface is greater than that through the cubical surface. suppose (for this statement only), that q is moved from the origin but is still within both the surfaces. the flux through both surfaces remains unchanged. the area vector and the e-field vector point in the same direction for all points on the spherical surface. the e-field at all points on the spherical surface is equal due to spherical symmetry. the flux through the spherical gaussian surface is independent of its radius.
Answers: 3
You know the right answer?
Num cabo-de-guerra, dois jovens puxam a corda para a direita. As suas força são de faz é 70 N, 30 N....
Questions
question
Mathematics, 21.04.2021 19:40
question
Mathematics, 21.04.2021 19:40
question
Business, 21.04.2021 19:40
question
English, 21.04.2021 19:40
question
Mathematics, 21.04.2021 19:40