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7.Consider the image on the right.a.Would C generate any torque? Why or why not?Bb. A student says, "A and B will generate the same torque, asthey are both pushing up." Do you agree? Briefly explain.

Flau asked Aug 9, 2023

by Flau

7.4k points

1 answer

4 votes

137k views

Ms. Paul is standing at the top of a cliff that is 100 m tall. She kicks a rock and it gets a horizontal velocity of 15.0 m/s. Determine the range of the projectile.

David Hellsing asked Aug 9, 2023

by David Hellsing

6.0k points

1 answer

8 votes

51.0k views

Use the table to answer the question. A B formed by oscillating source formed by vibration of charged particles requires a medium to transmit energy can transmit energy through a vacuum examples include

Abel Mohler asked Aug 9, 2023

by Abel Mohler

7.5k points

1 answer

12 votes

148k views

If a 10 kg ball and a 100 kg ball we’re dropped from a plane, which would hit the ground first?

Dawit Abraham asked Aug 9, 2023

by Dawit Abraham

7.8k points

1 answer

4 votes

35.9k views

A current of 1,5A flows when the circuit is connected to a battery with an emf of 30 v as inducted

Pingjiang Li asked Aug 9, 2023

by Pingjiang Li

6.4k points

1 answer

1 vote

58.6k views

In school, Jarrett learned that salt lowers the freezing point of water. He wants to test this in a home experiment. He combines 1.0 grams of salt and 500 milliliters of water in a container. In an identical

Simon Mourier asked Aug 9, 2023

by Simon Mourier

6.9k points

1 answer

1 vote

116k views

Two cars are headed in the same direction on the HWY. The trailing car is moving at14.6 m/s and has a mass of 1,230 kg. The lead car is moving at 13 m/s and has a massof 1,278 kg. The trailing car runs

Halorium asked Aug 9, 2023

by Halorium

6.3k points

1 answer

0 votes

33.3k views

two identical blocks, one resting on a flat surface and the other resting on an incline. for which case is the normal force greater?

Kyryl Zotov asked Aug 9, 2023

by Kyryl Zotov

6.3k points

1 answer

4 votes

208k views

An object moves in a circular path at a constant speed. Compare the direction of the object's velocity and acceleration vectors.Select one:O a. The vectors are perpendicular.O b. The question is meaningless,

Md Sufi Khan asked Aug 9, 2023

by Md Sufi Khan

6.7k points

1 answer

2 votes

225k views

The work done when raising an object must result in an increase in the object's.

Ziming Song asked Aug 9, 2023

by Ziming Song

6.7k points

1 answer

16 votes

203k views

What is the magnification of a real image if the image is 50.0 cm from a lens and the object is 10.0 cm from the lens? Use the equation m = - di / do A.) 5.0 B.) 0.20 C.) -5.0 D.) -0.20

Dimitar Slavchev asked Aug 9, 2023

by Dimitar Slavchev

6.7k points

1 answer

0 votes

218k views

An object weighs 63.8 N in air. When it is suspended from a force scale and completely immersed in water the scale reads 16.8 N. 1. Determine the density of the object. 2. When the object is immersed in

Alexey Prudnikov asked Aug 9, 2023

by Alexey Prudnikov

6.0k points

1 answer

4 votes

178k views

Mars has an orbital period of 4333 earth days, find the semi major axis of it's orbit

Zenvelope asked Aug 9, 2023

by Zenvelope

6.7k points

1 answer

2 votes

197k views

A car travels at a constant speed of 27.6 m/s around a circular track that has a radius of 195 m. What acceleration does it experience?

Ofek Hod asked Aug 9, 2023

by Ofek Hod

6.9k points

1 answer

3 votes

152k views

A 20 Kg bike is moving at 6 m/s down a hill. What is the momentum of the bike?

Dfb asked Aug 9, 2023

by Dfb

6.9k points

1 answer

0 votes

106k views

Which of the following is NOT true?1) The net force on an object is equal to the mass of the object multiplied by the acceleration.2) The net force exerted on an object is related in a linear fashion to

Max Smith asked Aug 9, 2023

by Max Smith

6.1k points

1 answer

5 votes

117k views

300kg times 4m/s^(2)

Aroth asked Aug 9, 2023

by Aroth

5.9k points

1 answer

0 votes

18.1k views

Analyze Ultrasound uses high-frequency sound waves to get images of the insides of our bodies. Sound waves would travel the fastest through which of the materials listed in the chart?

Robbendebiene asked Aug 9, 2023

by Robbendebiene

6.7k points

1 answer

11 votes

149k views

A car of 1000 kg car experiences a net force of 9500 N while decelerating from 300.0 cm/s to200 cm/s. How far does it travel while slowing down?None of the above18.5mO 0.263mO 20.2 mO 21.9 m

Exl asked Aug 9, 2023

by Exl

7.4k points

1 answer

0 votes

7.1k views

A crate rest on a flatbed truck which is initially traveling at 13.6 m/s on a level road. the driver applies the brakes and the truck is brought to a halt in a distance of 41 m. if the deceleration of

Dunia asked Aug 9, 2023

by Dunia

6.9k points

1 answer

0 votes

157k views

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