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Recent questions in Physics
Why does sound travel faster in warm temperatures?.
Algoquant
asked
Dec 19, 2023
by
Algoquant
5.7k
points
Physics
high-school
1
answer
8
votes
211k
views
How do I find average velocity and average time
Divyani Yadav
asked
Dec 19, 2023
by
Divyani Yadav
5.3k
points
Physics
high-school
1
answer
2
votes
95.3k
views
give a reason why attraction in magnetism is not regarded as a reliable method of testing for polarity
Herbi Shtini
asked
Dec 19, 2023
by
Herbi Shtini
6.8k
points
Physics
college
1
answer
3
votes
209k
views
When an object is in free fall it meansA. The only force affecting it is the force of gravity.B. There are many forces affecting itC. It falls faster than other objectsD. It falls slower than other
Maximilian Schier
asked
Dec 19, 2023
by
Maximilian Schier
5.9k
points
Physics
college
1
answer
0
votes
185k
views
You fire a projectile 35° above horizontal with an initial velocity of 200m/s. It lands in a valley 300m below the launch point. What is the time of flight of the projectile, and what is the range of projectile?
Martin Mendez
asked
Dec 19, 2023
by
Martin Mendez
5.0k
points
Physics
college
1
answer
1
vote
6.6k
views
A 10-kilogram object at rest at point A accelerates uniformly from point A to point B in 4 seconds, attaining a maximum speed of 10 meters per second at point B. What is the kinetic energy, in ), of the
Trzczy
asked
Dec 19, 2023
by
Trzczy
6.3k
points
Physics
high-school
1
answer
5
votes
59.1k
views
According to Newton’s second law of motion , what force is needed to cause this acceleration? m=100kga= 5m\s2
Johan Stuyts
asked
Dec 19, 2023
by
Johan Stuyts
6.0k
points
Physics
college
1
answer
3
votes
169k
views
Objects 1 and 2 attract each other with a electrostatic force of 72.0 units. If the distance separating objects 1 and 2 is doubled, then the new electrostatic force will be units. -pls help i'm rlly stuck
Littleimp
asked
Dec 19, 2023
by
Littleimp
5.8k
points
Physics
high-school
1
answer
25
votes
201k
views
A 5.0 kg crate slides down a smooth ramp that is elevated at an angle of 382 The length of the ramp is 2.0 m. What will be the speed of the crate at the bottom of the ramp?
Foka
asked
Dec 19, 2023
by
Foka
6.4k
points
Physics
high-school
1
answer
3
votes
72.9k
views
Witch two conditions would result in the weakness electric force between objects
Bing
asked
Dec 19, 2023
by
Bing
5.8k
points
Physics
high-school
1
answer
21
votes
125k
views
Question 15 of 25 which type of reaction will usually happen fastest? a. combustion b. tarnishing c. rusting d. milk going bad submit
TormundThunderfist
asked
Dec 19, 2023
by
TormundThunderfist
6.2k
points
Physics
high-school
1
answer
4
votes
193k
views
What is the structural unit of a substance called
Dsignr
asked
Dec 19, 2023
by
Dsignr
6.3k
points
Physics
high-school
1
answer
5
votes
206k
views
A certain AM radio wave has a frequency of 1.12 x 106 Hz. Given that radio waves travel at 2.99 x 108 m/s, what is the wavelength of this radio wave? (Round your answer to three significant figures.)
Joshua Ooi
asked
Dec 19, 2023
by
Joshua Ooi
5.8k
points
Physics
high-school
1
answer
4
votes
42.1k
views
What are the 3 Newton's law of motions?
Dmytro Plekhotkin
asked
Dec 19, 2023
by
Dmytro Plekhotkin
5.2k
points
Physics
college
1
answer
3
votes
217k
views
A circuit with a battery, a 10 Ω resistor, a 13 Ω resistor, and a 26 Ω resistor in series. The total current is the system is 2.7 A. What is the voltage drop across the 10 Ω resistor?
Nagh
asked
Dec 19, 2023
by
Nagh
5.9k
points
Physics
high-school
1
answer
7
votes
80.4k
views
This is a study guide I just need help with this one
Will Johnston
asked
Dec 19, 2023
by
Will Johnston
5.8k
points
Physics
college
1
answer
4
votes
172k
views
What are some examples of objects or substances that are magnetic?
Silyevsk
asked
Dec 19, 2023
by
Silyevsk
5.6k
points
Physics
high-school
1
answer
4
votes
172k
views
A skier stands at the top of a 50 meter slope. He then skis down the slope. What is his approximate speed at the bottom of the slope?
Gatecat
asked
Dec 19, 2023
by
Gatecat
5.2k
points
Physics
high-school
1
answer
11
votes
114k
views
Marcus is conducting an experiment to investigate the distance an object will move. To do this, he uses a baseball and a bat. He predicts the ball will travel different distances depending on how hard
Sergii Zhevzhyk
asked
Dec 19, 2023
by
Sergii Zhevzhyk
6.0k
points
Physics
middle-school
1
answer
17
votes
221k
views
What is the force of repulsion between two points positive charges 5 and 8 separated at a distance of 0.02m apart
Arton Dorneles
asked
Dec 19, 2023
by
Arton Dorneles
5.6k
points
Physics
high-school
1
answer
2
votes
214k
views
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