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Recent questions in Physics
What the difference and the similar between elite school and HBCU? list 4 in each.
Joe Davison
asked
Jul 14, 2023
by
Joe Davison
6.0k
points
Physics
college
1
answer
2
votes
224k
views
Four sets of Christmas lights, each holding 25 bulbs, are set up for a Christmas display. These 7 W bulbs are lit from 8:00 pm to 12 midnight every night from December 1st until January 10th. How much
Randall Sutton
asked
Jul 13, 2023
by
Randall Sutton
5.9k
points
Physics
high-school
1
answer
0
votes
24.4k
views
A 1kg mass is thrown to a height of 2cm. what is the potential energy
Fluf
asked
Jul 13, 2023
by
Fluf
6.2k
points
Physics
college
2
answers
9
votes
18.3k
views
Can a naturalized citizen serve as President/Vice President?
Lubo Antonov
asked
Jul 13, 2023
by
Lubo Antonov
6.0k
points
Physics
college
2
answers
25
votes
51.9k
views
Sally has a car that accelerates at 5 m/s. If the car has a mass of 1000 kg, how much force does t car produce? F= m= a=
Giel Berkers
asked
Jul 13, 2023
by
Giel Berkers
5.5k
points
Physics
high-school
1
answer
4
votes
148k
views
4 Four objects are stiuated along the y axis as follow: a 20 kg object is at +3 m, a 3 kg object is at +2.5 m, a 2.5 kg object is at origin, and a 4 kg object is at -5 m. What is the center of mass of
Dzinx
asked
Jul 13, 2023
by
Dzinx
6.4k
points
Physics
college
1
answer
0
votes
224k
views
Only gorgeous gorgeous humans can answer this.
Mikl X
asked
Jul 13, 2023
by
Mikl X
6.4k
points
Physics
high-school
1
answer
16
votes
150k
views
a helicopter drops a care package to stranded climbers as it is ascending at 8m/s. the package hits the ground 4 seconds later
Guy Goldenberg
asked
Jul 13, 2023
by
Guy Goldenberg
7.0k
points
Physics
high-school
1
answer
3
votes
120k
views
You make yourself and your friend a cup of hot chocolate and add vanilla ice cream. You quickly enjoy yours, but your friend takes a long time to come, so you get to observe theirs as a science experiment.
Eozzy
asked
Jul 13, 2023
by
Eozzy
6.1k
points
Physics
high-school
1
answer
1
vote
164k
views
Which is the correct scientific notation of the number 0.0006817
Nick Veys
asked
Jul 13, 2023
by
Nick Veys
5.6k
points
Physics
high-school
2
answers
6
votes
143k
views
. Using the correct number of significant figures, what is the volume of this box?
JohnRaja
asked
Jul 13, 2023
by
JohnRaja
6.8k
points
Physics
college
1
answer
4
votes
143k
views
A large crate of puzzle pieces is at rest at the top of a steep incline with an angle of 35 degrees. The crate is then released from rest. The coefficient of kinetic friction between the crate and the
Emil Romanus
asked
Jul 13, 2023
by
Emil Romanus
6.0k
points
Physics
college
1
answer
5
votes
142k
views
Serna All changes saved 3. What stroke of an engine moves the piston down into the engine and causes the top of cylinder to open and mix air and fuel?
KAmol
asked
Jul 13, 2023
by
KAmol
6.3k
points
Physics
college
2
answers
3
votes
230k
views
How many distinct ways are there to arrange 3 clear marbles, 4 yellow marbles, and 2 orange marbles in a row? Give your answer as an integer.
Tode
asked
Jul 13, 2023
by
Tode
5.4k
points
Physics
college
1
answer
2
votes
208k
views
Why must a resistor be removed from a circuit to measure its resistance with an ohmmeter.
David Newswanger
asked
Jul 13, 2023
by
David Newswanger
6.2k
points
Physics
high-school
1
answer
2
votes
226k
views
Using what you know about the gravitational potential energy equation, which object would have the greater GPE energy? Explain why in your response. A: A mouse running 3 m/s B: An elephant running 3 m/s
Prabhat Kasera
asked
Jul 13, 2023
by
Prabhat Kasera
6.6k
points
Physics
middle-school
2
answers
0
votes
11.7k
views
The north end of a compass points towards
GuybrushThreepwood
asked
Jul 13, 2023
by
GuybrushThreepwood
6.3k
points
Physics
high-school
2
answers
24
votes
225k
views
Which of the following scientists discovered that atoms contain electrons?a. Daltonb. RutherfordC. Thomsond. Bohr
Gowire
asked
Jul 13, 2023
by
Gowire
6.1k
points
Physics
college
1
answer
0
votes
34.1k
views
Starting from rest a car accelerates at 2.0m/s2 up a hill that is inclined 5.5 degree above the horizontal. How far (a) horizontally and (b)vertically has the car traveled in 12seconds?
Dollie
asked
Jul 13, 2023
by
Dollie
5.7k
points
Physics
college
1
answer
0
votes
15.6k
views
What force is needed to move a 2 kg mass with an acceleration of 5 m/s²? force = mass X acceleration a, 10 N b, 25 N c,3 N d, 15 N help please :(
Robert Echlin
asked
Jul 13, 2023
by
Robert Echlin
6.3k
points
Physics
high-school
2
answers
24
votes
181k
views
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