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Sitting at rest on top of a spring with a spring constant of 10N /m. the spring is compressed 5m

Robert Koritnik asked Jul 15, 2023

by Robert Koritnik

6.4k points

1 answer

16 votes

201k views

When resistors are put in series next to each other, their overall resistance isA. Larger than that of any individual resistorB.the same as the resistance of one of the resistorsC. Smaller than the resistance

Joe Iddon asked Jul 15, 2023

by Joe Iddon

6.2k points

1 answer

2 votes

1.2k views

A coin rolls off the edge of a table. The coin was traveling with a speed of 0.40 m/s. It lands 0.20 m away from the edge of the table. How high is the table? (Hint: You must solve for time before you

Uhu asked Jul 15, 2023

by Uhu

5.9k points

1 answer

1 vote

91.7k views

An object moving with a speed of 40 m/s has a kinetic energy of 1,532 j. what is the mass of the object? physical science! help

Ionut Ticus asked Jul 15, 2023

by Ionut Ticus

7.3k points

1 answer

19 votes

177k views

Which one of these is true about forces

Silyevsk asked Jul 15, 2023

by Silyevsk

5.8k points

1 answer

13 votes

208k views

A horizontal rifle is fired at a bull's-eye. The muzzle speed of the bullet is 700 m/s. The barrel is pointed directly at the center of the bull's-eye, but the bullet strikes the target 0.09 m below the

Brian Fitzpatrick asked Jul 15, 2023

by Brian Fitzpatrick

5.9k points

2 answers

6 votes

196k views

Hello, please can you explain the relationship between current, charge and coulomb, as well as the formula I=Q/t?This isn't an assignment question, so I'd be most grateful if you could really dig into

RobotEyes asked Jul 15, 2023

by RobotEyes

6.8k points

1 answer

3 votes

5.7k views

The y component of a vector R of magnitude k = Bcm shown in the figure below is Ky = +6 cm. What is the direction of this vector (The angle 8 that makes K with the x axis)?

Mattdonders asked Jul 15, 2023

by Mattdonders

5.9k points

1 answer

5 votes

120k views

How much heat transfer is required to completely boil 3500 g of water (already at its boiling point of 100°C) into a gas?answer in joules

SergiyKolesnikov asked Jul 15, 2023

by SergiyKolesnikov

6.0k points

1 answer

4 votes

69.4k views

If the resistance in a circuit connected to a constant current is halved, how is the voltage in the circuit affected?.

Jessems asked Jul 15, 2023

by Jessems

6.9k points

2 answers

4 votes

100k views

A closely wound, circular coil with a diameter of 4.30 cm has 470 turns and carries a current of 0.460 A . a) What is the magnitude of the magnetic field at the center of the coil? b) What is the magnitude

Garson asked Jul 15, 2023

by Garson

5.7k points

2 answers

3 votes

160k views

a ball is thrown straight up into the air with an initial velocity of 10 m/s. the velocity at the top of the highest point the ball reaches is__

Roman Rhrn Nesterov asked Jul 15, 2023

by Roman Rhrn Nesterov

7.1k points

1 answer

4 votes

222k views

Define momentum pls NOW

Tharaka Wijebandara asked Jul 15, 2023

by Tharaka Wijebandara

6.1k points

1 answer

4 votes

160k views

If it requires 3 J of work to move a charge of 0.5 C through an unknown voltage, what is the magnitude of the voltage?

Oxygen asked Jul 15, 2023

by Oxygen

6.4k points

1 answer

1 vote

35.8k views

A siren emits a sound at 1700 Hz. Assume a speed of sound of 332 m/s. What frequency would a stationary observer hear if the car with the siren is travelling at:A. 25 m/s towards the observerB. 25 m/s

Bathan asked Jul 15, 2023

by Bathan

5.6k points

1 answer

5 votes

185k views

To the correct number of significant figures: 2999 - 0.1 =

Mark Bertenshaw asked Jul 15, 2023

by Mark Bertenshaw

6.1k points

1 answer

1 vote

79.8k views

PLEASE HELP!! What is the impulse experienced by a 93 kg ball player who is running at 6.0 m/s, gets tackled, and slows down to 1.0 m/s

Lumumba asked Jul 15, 2023

by Lumumba

5.6k points

1 answer

2 votes

218k views

Old-fashioned alarm clocks have springs that you wind up". What type of energy does the spring have after it iswound? As the alarm clock runs and performs its various functions the spring loses this energy

JanMensch asked Jul 15, 2023

by JanMensch

6.0k points

1 answer

2 votes

35.3k views

Please I need help. In order from the largest wavelength to the shortest wavelength.

Florian Richoux asked Jul 15, 2023

by Florian Richoux

6.4k points

1 answer

4 votes

224k views

Convert 2.05x10 power of 5 seconds in years

Gurupad Mamadapur asked Jul 15, 2023

by Gurupad Mamadapur

5.5k points

1 answer

3 votes

143k views

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