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Choose the correct statement. A. Turning the steering wheel rotates the pinion and moves the rack up and down B. The teeth on both the pinion and the rack are helical gears C. A large pinion means the

Deo asked Nov 21, 2023

by Deo

8.5k points

1 answer

10 votes

189k views

Some astrophysicists believe that the radio signals of 109 Hz reaching us from Jupiter are emitted by electrons orbiting in Jupiter's magnetic field. Assuming the frequency of the radio emission is identical

Dragan Sekuloski asked Nov 21, 2023

by Dragan Sekuloski

7.4k points

1 answer

14 votes

176k views

A 25 N force stretches a spring 280 cm. What was the spring constant?

Malika asked Nov 21, 2023

by Malika

8.4k points

2 answers

10 votes

176k views

PLEASE CAN PEOPLE HELP WITH MY STUFF I SUCK AT CONCENTRAITING IN SCHOOL

Kishen Nagaraju asked Nov 20, 2023

by Kishen Nagaraju

8.8k points

2 answers

11 votes

13.8k views

3) How far will 20 N of force stretch a spring with a spring constant of 140 N/m? How far will a 50N Force stretch the same spring?

Mendosi asked Nov 20, 2023

by Mendosi

8.2k points

1 answer

10 votes

7.2k views

A skateboarder is moving at the speed of 3 m/s2. while traveling, the skateboard comes to a complete stop. The skateboarder however the skateboarder continues to travel at a speed of 3 m/s2 and is thrown

Crosk Cool asked Nov 20, 2023

by Crosk Cool

8.4k points

1 answer

4 votes

204k views

A building is 6m high, and it is 80m from a converging camera lens. If the camera forms an image which is 6 mm high, (a) What is the magnification? (b) How far must the camera film be behind the lens for

Pete asked Nov 20, 2023

by Pete

7.6k points

1 answer

3 votes

216k views

A large piece of jewelry has a mass of 132.6 g. A graduated cylinder initially contains 48.6 mL water. When the jewelry is submerged in the graduated cylinder, the total volume increases to 61.2 mL. a)

Sandrstar asked Nov 19, 2023

by Sandrstar

7.9k points

1 answer

0 votes

83.3k views

A dog is chasing a squirrel. He runs 5 meters to the left and then 3 meters to the right. What is the distance?

Varghese asked Nov 19, 2023

by Varghese

8.0k points

1 answer

2 votes

140k views

Assuming no air resistance, all projectiles have: A.Constant vertical motion and accelerated horizontal motion. B.Constant vertical motion and constant horizontal motion. C.Accelerated vertical motion

Alexander George asked Nov 18, 2023

by Alexander George

7.4k points

2 answers

9 votes

205k views

This organism grows only as the cell increases in size. A. Multicellular B.unicellular C. Both

Saravankg asked Nov 18, 2023

by Saravankg

8.3k points

2 answers

12 votes

57.7k views

An object is spun around in circular motion such that its frequency is 0.05 Hz. a. What is the period of its rotation? b. How much time will be required to complete 8 rotations?

Erik Asplund asked Nov 17, 2023

by Erik Asplund

8.3k points

1 answer

23 votes

95.9k views

Why do ice cubes float to the top of a glass of water? A) Water has buoyancy. B) Ice has a lower density than liquid water. C) Ice has a higher density than liquid water. D) Ice is very light.

Fomalhaut asked Nov 17, 2023

by Fomalhaut

8.4k points

2 answers

24 votes

183k views

a vehicle starts from rsst and after 10 seconds its velocity is 20m/s find the acceleration and the distance travelled.(step by step only please)

Darius Bacon asked Nov 16, 2023

by Darius Bacon

8.3k points

1 answer

21 votes

197k views

What is the relation between motion and force

Ravimallya asked Nov 16, 2023

by Ravimallya

8.1k points

1 answer

11 votes

195k views

Mengapa cahaya bisa merambat di ruang hampa udara?

Dukeofgaming asked Nov 15, 2023

by Dukeofgaming

8.4k points

1 answer

20 votes

137k views

Bumper car A (281 kg) moving +2.82 m/s makes an elastic collision with bumper car B (209 kg) moving -1.72 m/s. What is the velocity of car B after the collision?

Douwe Van Der Meij asked Nov 15, 2023

by Douwe Van Der Meij

9.0k points

1 answer

9 votes

4.8k views

Subject: Science Help is appreciated! No links pls! Will mark brianliest if correct! Thxs! :D Which of these is NOT an influence on climate? A. large bodies of water B. large cities C. ocean currents D.

Mins asked Nov 15, 2023

by Mins

7.1k points

1 answer

13 votes

159k views

Why do you think it is helpful for the widest part of a leaf to face the sky

LMB asked Nov 12, 2023

by LMB

7.8k points

1 answer

12 votes

137k views

A boy is swinging a toy on a piece of string in a vertical circle. The toy has a mass of 150 g and the radius of the circle is 0.8 m. a) He swings the toy with a linear velocity of 2 m/s. Will the toy

Varunkumar Manohar asked Nov 12, 2023

by Varunkumar Manohar

7.9k points

1 answer

11 votes

61.1k views

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