Recent questions in Physics

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I NEED HELP ASAP pleaseeeeeeeeeeeeeeeee :(

Mao asked Jul 1, 2023

by Mao

6.3k points

1 answer

2 votes

14.2k views

If a jet travels 3600 in 3 seconds what is the speed of the jet

PrakashG asked Jul 1, 2023

by PrakashG

5.8k points

2 answers

5 votes

187k views

What is the equivalent resistance for a series circuit with three resistors

Flyingjamus asked Jul 1, 2023

by Flyingjamus

5.2k points

1 answer

3 votes

20.5k views

What is the unit of mu (m) in the equation of Ffriction=miu F formal explan

Luke Irvin asked Jul 1, 2023

by Luke Irvin

5.6k points

1 answer

11 votes

119k views

What does odometer of a vehicle measure ?

Jmlnik asked Jul 1, 2023

by Jmlnik

5.8k points

1 answer

13 votes

15.4k views

According to Newton's 2nd law of motion, if you hit a baseball with a bat it will • hurt your hand from the reaction force O accelerate according to the applied force • fly in a straight line unless an

Ajo asked Jul 1, 2023

by Ajo

5.8k points

2 answers

2 votes

102k views

Three metal fishing weights, each with a mass of 1.00x102 g and at a temperature of 100.0°C, are placed in 1.00x102 g of water at 35.0°C. The final temperature of the mixture is 45.0°C. What is the specific

Kalid asked Jul 1, 2023

by Kalid

6.5k points

1 answer

10 votes

144k views

A series RLC circuit has a resistance of 54.33 ohm, a capacitance of 2.56 microF, and an inductance of 172.91 mH. The circuit is connected to a variable-frequency source with a fixed rms output of 54.03

Sattar Hummatli asked Jul 1, 2023

by Sattar Hummatli

6.0k points

1 answer

4 votes

128k views

Lightning McQueen is traveling at 34.5 m/sec. If he drives for 300 seconds, how many meters would he cover?

Anthony Shaw asked Jul 1, 2023

by Anthony Shaw

6.6k points

2 answers

22 votes

182k views

In a 51 s interval, 889 hailstones strike aglass window of area 0.987 m^2 at an angle 35°to the window surface. Each hailstone has amass of 6 g and speed of 6.9 m/s.If the collisions are elastic, find

Milanio asked Jul 1, 2023

by Milanio

6.1k points

1 answer

0 votes

34.6k views

If a cannonball is fired horizontally it will not go in a straight line why?

Nikunj Kabariya asked Jul 1, 2023

by Nikunj Kabariya

5.5k points

1 answer

19 votes

31.8k views

Give a reason why the coefficient of kinetic friction has no units

Adrien Matissart asked Jul 1, 2023

by Adrien Matissart

6.5k points

1 answer

5 votes

220k views

A proton is moving south with a speed of 4500 m/s in a magnetic field of 5500 T directed into the page. Determine the magnitude and direction of the magnetic force on the charge. a.3.96 x 10-12 N west

Kristy asked Jul 1, 2023

by Kristy

5.3k points

1 answer

14 votes

216k views

Both speed and velocity measure how fast something is moving. However, since speed is not a _________ it does not require a(n) ___________ . Responses A scalar, directionscalar, direction B quantity, unitquantity,

Spiv asked Jul 1, 2023

by Spiv

5.9k points

1 answer

1 vote

92.0k views

A greenhouse is an example of a(n) __________________________________. Question 7 options: active solar energy system. biomass generator. passive solar energy system. nonrenewable energy source.

Joel Barsotti asked Jul 1, 2023

by Joel Barsotti

5.4k points

1 answer

20 votes

4.6k views

The volume of a ball was measured at 500. 0 cm3, and its mass was measured to be 404. 2 g. What would be the most accurate calculation of density for the ball? Round to the nearest ten thousandths. G/cm3.

SObr asked Jul 1, 2023

by SObr

5.7k points

1 answer

12 votes

35.2k views

A busboy uses a 15N force to push a 25kg cart at constant speed. If the waiter is pushing down at a 37 degree angle, find the normal force and friction

Nebs asked Jul 1, 2023

by Nebs

5.9k points

1 answer

2 votes

215k views

10. What is the acceleration of a 1000 kg car subject to a 500 N net force?

Acabezas asked Jul 1, 2023

by Acabezas

5.9k points

1 answer

19 votes

217k views

The figure below shows a ball on a curved surface. The ball is released at point A. At which point does the ball have maximum gravitational potential energy?

JayPea asked Jul 1, 2023

by JayPea

6.4k points

1 answer

3 votes

205k views

State 'True' or 'False'. Rewrite the false statements correctly. 1.The body at terminal velocity will have less weight than the drag force. 2.The line of gravity is always within the base of support of

Andrew Ebling asked Jul 1, 2023

by Andrew Ebling

7.3k points

1 answer

10 votes

223k views

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