CLO 4) Mirror M, in figure below is moved through a displacement AL. During this displacement, a shift of 239 bright fringes occurs (char isplacement AL (Give your answer in decimal number with 1 digit after the decimal point, using "microm" (micro meter) as unit.) Movable mirror M Arm 2 Arm 1 M

Q: A 500 g block w/ an a horizontal tabletop a. How far will it b. What is the c tabletop?

A: mass = m = 500 g = 0.5 kg initial speed = Vi= 90 cm/s = 0.9 m/s frictional force = f =0.8 N

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A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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A: Hey dear have a look

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A: