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Phantasy [73]
4 years ago
12

What does a magnetic field look like ​

Physics
1 answer:
Lelechka [254]4 years ago
5 0

Answer:Magnetic fields are invisible, at least usually. But scientists from NASA's Space Sciences Laboratory have made them visible as "animated photographs," using sound-controlled CGI and 3D compositing.

Explanation:

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Susan competes in luge competitions during the winter months. She rides solo on a small sled 3 inches off the ground down icy sl
denis-greek [22]

The distance covered is 30.2 m

Explanation:

The motion of Cynthia is a uniformly accelerated motion (constant acceleration), so we can find the distance covered by using the following suvat equation:

s=ut+\frac{1}{2}at^2

where

s is the distance covered

u is the initial velocity

t is the time

a is the acceleration

In this problem,

u = 0 (since Cynthia started from rest)

t = 3.2 s

a=5.9 m/s^2 is her acceleration

Substituting,

s=0+\frac{1}{2}(5.9)(3.2)^2=30.2 m

Learn more about accelerated motion:

brainly.com/question/9527152

brainly.com/question/11181826

brainly.com/question/2506873

brainly.com/question/2562700

#LearnwithBrainly

8 0
3 years ago
How do scientists identify how old rock and fossils are?
slavikrds [6]

Dating Rocks and Fossils Using Geologic Methods. ... The age of the fossil must be determined so it can be compared to other fossil species from the same time period. Understanding the ages of related fossil species helps scientists piece together the evolutionary history of a group of organisms.

7 0
4 years ago
How much force is needed to stop a 4000 kg truck moving at 8 m/s in 0 2 seconds?​
maksim [4K]

Answer:

32000 N

Explanation:

Force Calculater

8 0
3 years ago
A 10N force and a 50N force act in opposite directions on a 4 kg object. What is the acceleration? ( how did you do it )
Anastaziya [24]

To find the acceleration, we will use the formula

F=ma

Here the net force will be 40N (50 - 10)

F = ma

40 = 4a

40/4 = a

10 m/s^2 = a

Hope you understood !

3 0
4 years ago
Who was the last astronaut to walk on the moon? Neil Armstrong Alan Shepard Ken Mattingly Eugene Cernan
Lera25 [3.4K]
It is Eugene Cernan .
6 0
4 years ago
Read 2 more answers
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