Answer:
like a stran of yarn
Explanation:
because if shhsjsjsjwjwjwkqkq
Answer:
The x-component and y-component of the velocity of the cruise ship relative to the patrol boat is -5.29 m/s and 0.18 m/s.
Explanation:
Given that,
Velocity of ship = 2.00 m/s due south
Velocity of boat = 5.60 m/s due north
Angle = 19.0°
We need to calculate the component
The velocity of the ship in term x and y coordinate
The velocity of the boat in term x and y coordinate
For x component,
Put the value into the formula
For y component,
Put the value into the formula
We need to calculate the x-component and y-component of the velocity of the cruise ship relative to the patrol boat
For x component,
Put the value into the formula
For y component,
Put the value into the formula
Hence, The x-component and y-component of the velocity of the cruise ship relative to the patrol boat is -5.29 m/s and 0.18 m/s.
In physics, gravity is the natural force that causes things to fall toward the earth. The noun gravity can also mean seriousness or solemnity. Someone who conducts themselves with an air of gravity is someone who takes what they are doing seriously.
Answer:
At 100°C, the pH of pure water is 6.14. That is the neutral point on the pH scale at this higher temperature. A solution with a pH of 7 at this temperature is slightly alkaline because its pH is a bit higher than the neutral value of 6.14.
Explanation:
nonde
Answer:
The strength of the magnetic field is 3.73 T.
Explanation:
We have,
Current in the wire is 3 A
Length of wire, L = 4.2 cm = 0.042 m
A wire crosses perpendicularly between the two poles of a strong horseshoe magnet.
When the current is turned on, the wire experiences 0.47 N of force, F = 0.47 N
It is required to find the strength of the magnetic field. The magnetic force acting on the wire is given by :
B is strength of the magnetic field
So, the strength of the magnetic field is 3.73 T.