Physics, 28.05.2021 21:10 Nalolivares

A 37 kg object has an applied force of 85N [R] acting on it. The coefficient of kinetic friction is 0.17. Calculate the acceleration of the object and its displacement
after 3.4s if it’s initial velocity was 2.2 m/s

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 17:20

When an object moves in uniform circular motion, the direction of its acceleration is a) in the same direction as its velocity vector. b) in the opposite direction of its velocity vector c) is directed toward the center of its circular path. d) is directed away from the center of its circular path. e) depends on the speed of the object.

Answers: 1

Answer

Physics, 21.06.2019 22:30

Heena wants to measure the volume of a ball that is 24 cm across. how should she set up her equation?

Answers: 1

Answer

Physics, 22.06.2019 16:30

In the nineteenth century, gregor mendel first determined some basic rules of genetics that have been observed throughout all types of life. no observations have disproved these basic rules of genetics. charles darwin developed the idea of biological evolution around the same time, but he was unaware of mendel’s discoveries in genetics. over a century later, darwin’s idea of evolution was modified in order to incorporate mendel’s rules of genetics along with the other evidence that darwin had used. what is most likely the relationship between mendel’s rules of genetics and darwin’s idea of biological evolution? a.)mendel’s genetics states laws that are now part of the theory of biological evolution.b.)biological evolution states laws that are part of mendel’s theory of genetics.c.)mendel’s genetics replaced darwin’s entire concept of biological evolution.d.)biological evolution is a law that explains why all genetics exist.

Answers: 1

Answer

Physics, 22.06.2019 21:20

An electron is ejected into a horizontal uniform e⃗ field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the e⃗ field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.

Answers: 3

Answer

You know the right answer?

A 37 kg object has an applied force of 85N [R] acting on it. The coefficient of kinetic friction is...

Questions