Answer:
Option B
Explanation:
The instantaneous velocity = Change in position/Time taken
The slope of the graph should give instantaneous velocity.
Slope of a graph = Change in value of Y -axis / Change in values of X -axis
Comparing both the equations
Change in value of Y -axis = Change in position
Change in values of X -axis = Time taken
So position values should be on the Y axis and Time values should be on the X axis.
Distance on the y-axis and time on the x-axis.
So, option B is the correct answer.
Answer:
it was given the name Newton (N). from this, the derived unit of energy (or work) is defined ,as the work produced when the unit of force causes a displacement equal to the unit of length of its point of application along its direction
April 8, 2024
The path of totality will cross Mexico, the USA, and Canada.
Answer:
B
Explanation:
If you decrease the height of the diving board, you will create less energy because you will build up less acceleration jumping from a lower height. Hope this helps ya!
Through de Broglie's hypothesis, we can express the relationship between a particle's wavelength and momentum through the equation below.
where h is the Plank's constant equivalent to 6.626 x 10⁻³⁴ J.s. Recall that momentum, p, can be computed as
p = mv
where m is the mass and v is the velocity of the particle. Now, we have a rock with a mass of 60.0 g or 0.06 kg and a velocity of 40.0 m/s. Now, its de Broglie wavelength is
Therefore, the rock's de Broglie's wavelength is 2.761 x 10⁻³⁴ m.
Answer: 2.761 x 10⁻³⁴ m