1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Effectus [21]
3 years ago
14

Linda has a cup of coffee sitting in the cup holder in her car. She has to suddenly slam on her brakes and stop. The cup remaine

d in the cup holder, but the coffee splashed everywhere. Newton’s _____ law can best discribe why this happened.
Physics
1 answer:
Romashka-Z-Leto [24]3 years ago
5 0
Newton's law of inertia says that an object at rest will stay at rest and an object in motion will stay in motion. The coffee was moving the same speed as the car and continued to do so even after the car itself had stopped.
You might be interested in
Why is it more helpful to know a tornadoes velocity rather than its speed
victus00 [196]
So you not only know<span> how fast it is going, but where it is going.</span>
5 0
3 years ago
Read 2 more answers
What type of forces accelerate masses?
leva [86]

Answer:

i would say that the answer would be B

5 0
3 years ago
Se um corpo 1 está em movimento em relação a um corpo 2, e se o corpo 2 está em repouso em relação a um corpo 3, pode-se afirmar
stealth61 [152]
Yo habla ingles no espanol
8 0
3 years ago
Read 2 more answers
A satellite that goes around the earth once every 24 hours iscalled a geosynchronous satellite. If a geosynchronoussatellite is
lesantik [10]

Answer:

35870474.30504 m

Explanation:

r = Distance from the surface

T = Time period = 24 h

G = Gravitational constant = 6.67 × 10⁻¹¹ m³/kgs²

m = Mass of the Earth =  5.98 × 10²⁴ kg

Radius of Earth = 6.38\times 10^6\ m

The gravitational force will balance the centripetal force

\dfrac{GMm}{R^2}=m\dfrac{v^2}{R}\\\Rightarrow v=\sqrt{\dfrac{GM}{R}}

T=\dfrac{2\pi r}{v}\\\Rightarrow T=\dfrac{2\pi r}{\sqrt{\dfrac{GM}{r}}}

From Kepler's law we have relation

T^2=\dfrac{4\pi^2r^3}{GM}\\\Rightarrow r^3=\dfrac{T^2GM}{4\pi^2}\\\Rightarrow r=\left(\dfrac{(24\times 3600)^2\times 6.67\times 10^{-11}\times 5.98\times 10^{24}}{4\pi^2}\right)^{\dfrac{1}{3}}\\\Rightarrow r=42250474.30504\ m

Distance from the center of the Earth would be

42250474.30504-6.38\times 10^6=\mathbf{35870474.30504\ m}

8 0
3 years ago
PLZ HELP I HAVE NO TIME AND NEED SOMEONE WHO KNOWS ABOUT THE BOOK CALLED THE LEGEND OF SLEEPY HOLLOW
kirza4 [7]
I know about sleepy hollow
3 0
3 years ago
Other questions:
  • Procedure on making electricity using solar
    14·1 answer
  • Plants absorb WHAT from the atmosphere and release WHAT to the atmosphere.
    11·2 answers
  • You and two of your friends go to the movies. Each ticket cost $7.50. You share the cost of the popcorn. If each person pays $9.
    8·2 answers
  • Order the colors of the rainbow starting with the color that is bent the least to the color that is bent the most (when it passe
    6·1 answer
  • A ball is thrown straight upward with a velocity of 24m/s How much time passes before the ball strikes the ground? Disregard air
    13·1 answer
  • PLEASE HELP ASAP!! FILL IN THE BLANKS. 99 POINTS!The force of _________ is what holds you down to earth. The ______________ of o
    15·2 answers
  • A 5.0-kg bag of groceries is tossed onto a table at 2.0 m/s and slides to a stop in 1.6 s .
    10·1 answer
  • Help!Yall get brainliest
    7·2 answers
  • Please i don't get this at all​
    5·1 answer
  • a force of 1.35 newtons is required to accelerate a book by 1.5 meters/second2 along a frictionless surface. what is the mass of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!