Using the initial momentum vector as a basis, the change in momentum vector Δp for the cart is drawn as shown in the attachment.
<h3>Further explanation</h3>
Newton's second law of motion states that the resultant force applied to an object is directly proportional to the mass and acceleration of the object.
F = Force ( Newton )
m = Object's Mass ( kg )
a = Acceleration ( m )
Let us now tackle the problem !
<u>Given:</u>
Initial speed of cart = v_i = v
Final speed of cart = v_f = v
<u>Unknown:</u>
The change in momentum of cart = I = ?
<u>Solution:</u>
<em>From the results above, we can conclude that the change in momentum vector Δp is twice the initial momentum vector p_i but in opposite direction.</em>
The vector <em>Δp could be drawn as shown </em><em>in the attachment.</em>
<h3>Learn more</h3>
<h3>Answer details</h3>
Grade: High School
Subject: Physics
Chapter: Dynamics
Keywords: Gravity , Unit , Magnitude , Attraction , Distance , Mass , Newton , Law , Gravitational , Constant
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Answer:
The maximum wavelength is 492 nm.
Explanation:
Given that,
Angular separation
Suppose a telescope with a small circular aperture of diameter 2.0 cm.
We need to calculate the maximum wavelength
Using formula of angular separation
Put the value into the formula
For small angle
Hence, The maximum wavelength is 492 nm.
The variety of organisms on a given area. so i’d say #2. hope this is right
An object moving in a circular path has centripetal acceleration. <em>(A)</em>