Physics, 22.07.2021 07:10 ringo12384

# Which statement is correct about distance 1. It is a scalar quantity 2. It is a quantity having both magnitude and direction 3. Length direction along the path through which an object travels from its origin to its final point 4. Length When measured in the shortest straight line *
Article 2. 3. Right and Article 1. 4. Wrong.

Item 1. 3. Right and Item 2. 4. Wrong.

Articles 1. 2. 3. is right and 4. is wrong.

Article 1. 2. Right and Article 3. 4. Wrong.

Answers: 3

Physics, 22.06.2019 03:30

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change? work power gravitational energy chemical energy

Answers: 3

Physics, 22.06.2019 11:50

The scalar triple product computes the magnitude m of the moment of a force vector f about a specified line. it is m = (r Ć f) Ā· n, where r is the position vector from the line to the point of application of the force and n is a unit vector in the direction of the line. use matlab to compute the magnitude m for the case where f = [12, ā5, 4] n, r = [ā3, 5, 2] m, and n = [6, 5, ā7].

Answers: 3

Physics, 22.06.2019 16:30

3. a lunar exploration vehicle was created by a research team. it weighs 3,000 kg on the earth. it needs an acceleration of 10 m/s2 on the moon. in order to have the same acceleration, what will be the net force acting on the vehicle on the earth?

Answers: 2

Which statement is correct about distance 1. It is a scalar quantity 2. It is a quantity having both...

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