An Object Is Being Acted Upon by Three Forces and Moves

question 30

Short Answer

An object is being acted upon by three forces and moves with a constant velocity. One force is 60 N along the +x-axis, the second is 75 N along a direction making a counterclockwise angle of 150° with the +x-axis.
(a) What is the magnitude of the third force?
(b) What is the direction of the third force, measured clockwise from the +x-axis?

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Definitions:

Call Value

The price at which a bond or other debt security can be redeemed by the issuer before its maturity date.

Exercise Price

The stipulated price per share at which the holder of a stock option is entitled to buy or sell the stock.

Risk-Free Rate

The theoretical rate of return on an investment with no risk of financial loss, often represented by the yield on government bonds.

Option Contracts

Agreements between two parties granting one the right, but not the obligation, to buy or sell an asset at a pre-agreed price within a specified time frame.