Answer:
T1 = 417.48N
T2 = 361.54N
T3 = 208.74N
Explanation:
Using the sin rule to fine the tension in the strings;
Given
amass = 42.6kg
Weight = 42.6 * 9.8 = 417.48N
The third angle will be 180-(60+30)= 90 degrees
Using the sine rule
W/Sin 90 = T3/sin 30 = T2/sin 60
Get T3;
W/Sin 90 = T3/sin 30
417.48/1 = T3/sin30
T3 = 417.48sin30
T3 = 417.48(0.5)
T3 = 208.74N
Also;
W/sin90 = T2/sin 60
417.48/1 = T2/sin60
T2 = 417.48sin60
T2 = 417.48(0.8660)
T2 = 361.54N
The Tension T1 = Weight of the object = 417.48N
One dimension:
I'm waiting patiently for the elevator. What floor is it on now ?
Two dimensions:
What's the address of your house ?
Where do you want this picture hung on your bedroom wall ?
Where is the Maersk Skokie supertanker located today ?
Where are your rooks and pawns on the chessboard ?
Three dimensions:
I'm waiting at the airport for my brother to arrive.
He's on Flight AC3715.
Where is the flight located right now ?
ANSWER:
Energy loss
EXPLANATION:
When energy is transformed from one form to another, or moved from one place to another, or from one system to another there is some energy loss. This means that when energy is converted to a different form, some of the input energy is turned into a highly disordered form of energy, like heat.Sep 18, 2015
Answer:
The number of turns present in the loop are 625 turns.
Explanation:
Given;
current on the rectangular loop, I = 6A
Dimension of the rectangular loop, L x B = 0.04 m × 0.08 m
Magnetic moment of the loop, Pm = 12 Am²
Area of the rectangular loop, A = L x B = 0.04 m × 0.08 m = 0.0032 m²
The magnetic moment of plane carrying coil/loop is given as;
Pm = NIA
Where;
N is the number of turns
A is the area of the loop
I is the current on the loop
Therefore, the number of turns present in the loop are 625 turns.