Physics, 07.03.2020 04:17 xboxgamer304

First, launch the video below. You will be asked to use your knowledge of physics to predict the outcome of an experiment. Then, close the video window and answer the question at right. You can watch the video again at any point.

Suppose we replace the mass in the video with one that is four times heavier. How far from the free end must we place the pivot to keep the meter stick in balance?

a. 50 cm (in the middle)
b. 90 cm (10 cm from the weight)
c. 75 cm (25 cm from the weight)
d. 10 cm
e. 25 cm

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 08:00, rocky8875

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

Answers: 1

continue

Physics, 22.06.2019 11:50, taylorannsalazar

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending

Answers: 2

continue

Physics, 23.06.2019 01:30, ayeletstrauss

The process of a material going through a change of state from a gas to a liquid

Answers: 2

continue

Physics, 23.06.2019 08:00, JadedylaneH6980

Aball is rolled uphill a distance of 5 m before it slows, stops, and begins to roll back. the ball rolls downhill 9 m before coming to rest against a tree. what is the magnitude of the balls displacement? a. 4 meters b. 9 meters c. 14 meters d. 45 meters

Answers: 2

continue

You know the right answer?

First, launch the video below. You will be asked to use your knowledge of physics to predict the out...