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Recent questions in Physics
Some stores are so far away that the light hasn’t reach earth yet 1 million years in the future what the source of light we see when we look up at night be the same why or why notWhat is the potential
Vicky Salunkhe
asked
Oct 12, 2024
by
Vicky Salunkhe
8.1k
points
Physics
high-school
1
answer
1
vote
201k
views
What does the structure labeled A represent in the model of the human brain below? A. The brain stem B. Blood vessels C. Nerves D. The heart
Dahiana
asked
Oct 12, 2024
by
Dahiana
8.1k
points
Physics
high-school
1
answer
2
votes
84.0k
views
The power-sizing technique is sometimes referred to as a linear model. A. True B. False
Akostajti
asked
Oct 12, 2024
by
Akostajti
7.8k
points
Physics
high-school
1
answer
0
votes
70.7k
views
What is the smallest radius of an unbanked (flat) track around which a bicyclist can travel if her speed is 19.5 km/h and the μs between tires and track is 0.535?
Herman Starikov
asked
Oct 12, 2024
by
Herman Starikov
8.6k
points
Physics
high-school
1
answer
1
vote
35.8k
views
An object is placed to the left of a thin converging lens with a focal length of 8 cm. A real and inverted image is formed 13.3 cm to the right of the lens. What is the distance of the object from the
Aaron Hawkins
asked
Oct 12, 2024
by
Aaron Hawkins
7.4k
points
Physics
high-school
1
answer
1
vote
107k
views
7.25 What is the approx. angular speed of the skater during the leap? A 2 rad/s B 6 rad/s C 9 rad/s D 20 rad/s 7.26 The skaters arms are fully extended during the jump. What is the approx. centripetal
Sator
asked
Oct 12, 2024
by
Sator
8.0k
points
Physics
high-school
1
answer
2
votes
91.1k
views
In adverse weather conditions how much longer does it take a truck to stop
Jevgenij Kononov
asked
Oct 12, 2024
by
Jevgenij Kononov
9.1k
points
Physics
high-school
1
answer
2
votes
144k
views
What do the four angles in the preceding problem become if a 5000-line per centimeter diffraction grating is used?
Sorangwala Abbasali
asked
Oct 12, 2024
by
Sorangwala Abbasali
8.1k
points
Physics
high-school
1
answer
2
votes
127k
views
A mechanical system consists of a mass m kg attached to a spring with stiffness k=500 N/m. The mass is moving along a horizontal straight line and is subjected to some conditions. Provide the problem statement
Bethanne
asked
Oct 12, 2024
by
Bethanne
8.1k
points
Physics
college
1
answer
1
vote
90.7k
views
Masses in motion question 1 options: kinetics geophysics thermodynamics neurophysics
Jayjyli
asked
Oct 12, 2024
by
Jayjyli
7.7k
points
Physics
high-school
1
answer
5
votes
49.3k
views
a sledder is moving to the right across unpacked snow and skidding to a stop. of the forces listed, identify act upon the sledder.
Dmytro Serdiuk
asked
Oct 12, 2024
by
Dmytro Serdiuk
8.1k
points
Physics
college
1
answer
5
votes
173k
views
A penguin at a position of 9 meters decides to go running. Moving forward at a velocity of 2.3 m/s, what is the new position of the penguin 4 seconds later?
Daniel Hornik
asked
Oct 12, 2024
by
Daniel Hornik
8.0k
points
Physics
high-school
1
answer
1
vote
46.8k
views
Ceres is located in the asteroid belt. It was first classified as an asteroid, but now has a classification as a minor planet. Explain why according to the IAU planet criteria?
David Mason
asked
Oct 12, 2024
by
David Mason
8.3k
points
Physics
high-school
1
answer
3
votes
99.6k
views
In the absence of an electric field, the terminal speed of a droplet is observed to be 1.4 mm/s.When an electric field of 4.9 × 10^5 V/m is applied, the droplet moves downward at a lower terminal speed
Neni
asked
Oct 12, 2024
by
Neni
8.2k
points
Physics
high-school
1
answer
3
votes
135k
views
an object in space probe above the earth weighs 3.5N the gravitaional eild strength at the height of the space probe is 7.0N/Kg the gravitational feild strength on the earths surface is 10N/Kg what are
Katta Nagarjuna
asked
Oct 12, 2024
by
Katta Nagarjuna
7.8k
points
Physics
high-school
1
answer
0
votes
132k
views
mike walks 455 due north then 700 miles due east then 710 due south. how far is he from his starting point
Robert Gummesson
asked
Oct 12, 2024
by
Robert Gummesson
8.8k
points
Physics
high-school
1
answer
5
votes
5.2k
views
The most frequently used application of Faradic Current electrotherapy is the: a. Direct High Frequency b. Indirect High Frequency c. Direct Faradic d. Indirect Faradic
Wuxiandiejia
asked
Oct 12, 2024
by
Wuxiandiejia
8.1k
points
Physics
high-school
1
answer
3
votes
37.2k
views
What quantity is the product of mass and acceleration?
Nevus
asked
Oct 12, 2024
by
Nevus
8.0k
points
Physics
college
1
answer
2
votes
48.1k
views
A major artery with a cross-sectional area of 1.00 cm^2 branches into 18 smaller arteries, each with an average cross-sectional area of 0.400 cm^2. By what factor is the average velocity of the blood reduced
Christophe Vidal
asked
Oct 12, 2024
by
Christophe Vidal
8.1k
points
Physics
high-school
1
answer
2
votes
25.5k
views
Amanda and Jacob ran a relay race together. Amanda ran 200 meters at an average rate of 8 mps and then Jacob ran 294 meters at an average rate of 8.4 mps. In how many seconds did they complete the race?
John Powell
asked
Oct 12, 2024
by
John Powell
8.0k
points
Physics
high-school
1
answer
4
votes
50.2k
views
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