When instructed, please begin the exam. Question 4

3 pts

If you are driving down the road and cover 5,750 meters in 50 seconds, what is

your velocity?

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Wavelength, frequency, and energy are related. what happens to a wave as it’s wavelength gets shorter?

2. -/1 pointsserpse10 2.7.p.017.mi. an object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x direction when its x coordinate is 2.97 cm. if its x coordinate 2.85 s later is -5.00 cm, what is its acceleration? cm/s2 need ? read it master it

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic