Friday
August 22, 2014

Homework Help: mitx 8.01x Classical Mechanics

Posted by youlife on Tuesday, September 10, 2013 at 7:12pm.

Vector A⃗ , in the first quadrant, has a magnitude |A⃗ |= 1.0 and is at an angle α = 40 ∘ with respect to the positive x-axis. Vector B⃗ , in the fourth quadrant, has a magnitude |B⃗ |= 2.5 and is at an angle β = 20.0 ∘ with respect to the positive x-axis.

Find the x and y components of the vectors A⃗ and B⃗ . Notice that the answer box will accept and evaluate some mathematical functions. e.g. you can enter 5*sin(3.14/180*50) and the system will evaluate it as 5*sin(50 degrees). One important thing to notice is that the arguments for the trigonometric functions have to be in radians, not in degrees if you choose to use this feature.


Ax=

Ay=

Bx=

By=

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

mitx 8.01x Classical Mechanics - For the following 3 vectors A⃗ =2y^+3z^ ...
mitx 8.01x Classical Mechanics - The vectors A⃗ = 1 x^− 2 y^ and B...
Calculus and vectors - Please help/verify the answer. 1. When you add vectors ...
Vector Calculus - 2. Use the properties of the dot product to show that (⃗...
Calculus III- Please Help - 2. Use the properties of the dot product to show ...
Calculus and vectors - Explain how the vector C⃗(Going from the head of B...
physic - Draw the vector C⃗ =0.5A⃗ +2B⃗ .
mitx 8.01x Classical Mechanics - Mary wants to throw a can straight up into the...
MITx: 8.01x Classical Mechanics - Mary wants to throw a can straight up into the...
Calculus and Vectors - Show that proj(b⃗a⃗) =[(a⃗⋅b&#...

Search
Members