It is the Jupiter from outer space. And the years from 170 light years away from the Earth.
Answer:
a) , b) From east to west.
Explanation:
Vectorially, the magnetic force can be calculed by the following formula:
The cross product is:
a) The magnitude of the magnetic force is:
b) The direction of the magnetic force is:
From east to west.
The curved surface of water is called the meniscus
Answer:
F = 183.153 N
Explanation:
given,
mass of the toothpick = 0.12 g = 0.00012 kg
initial velocity = 227 m/s
final velocity = 0 m/s
penetration depth = 16 mm = 0.016 m
using the equation of motion
v² - u² = 2 a s
0 - u² = 2 a s
- 221² = 2 × a × 0.016
a = 1526281.25 m/s²
Force is equal to
F = m a
= 0.00012 × 1526281.25
F = 183.153 N