4 kg bat moving at 26.8 m/s. Right after the hit, the
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A: Given; mass of the ball m= 1.8kg Mass of the girl M = 48 kg Intial velocity of ball vi = 6.08 m/s…
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A: Step 1: Step 2: Step 3: Step 4:
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A: Given: A machine gun fires, 10 bullets per second mass of 1 bullet, mb = 12 gSpeed of each bullet, v…
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A: solution as
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A: Answer Given data Mass of car m1 = 5000 kg Velocity of car v = 5.2 m/s Mass of truck m2 = 8000 kg…
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A: Mass of slug bullet (m)=1.7×10-3kg Initial Velocity of bullet u=672mph=1081.45 kmh=300 m/s Velocity…
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A: Initially, both carts at rest. So, the initial velocity of both carts will be zero. uA=0uB=0
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A:
Q: 8. If a laptop computer weighing 22 N is dropped from a height of 1 m onto the floor, determine the…
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A: GivenMass of ball, m=0.25 kgHeight of building, h=18 mInitial speed of ball, u=16 m/s
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A: initial velocity (u) = 7.7 m/s final velocity (v) = 0 m/s weight = 620 N coefficient of friction =…
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A: Mass of driver m = 82 kg Height of platform h = 6.5 m
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A: De- Broglie wavelength=λ=hP=hmV P=mV=momentum
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A: Given data : Speed of each bullet = V Mass of each bullet =…
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A: Givenm=950 kg carM=1300 kg minivanu1=16 m/su2=21 m/sconcept used : Conservation of…
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A: Given that, Mass of boy = 58 kg Speed of boy = 2.7 m/s Mass of girl = 86 kg
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Q: A force of 20 N acts on an initially stationary object with a mass of 2000g. What is the velovity of…
A: SOlution: given that F = 20 N m = 2 kg t = 9.5 s
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A: Given data: Mass (m) = 2000 kg Initial velocity (v0) = 15 m/s Displacement (Δx) = 53 m Final…
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A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…
Q: If we exert 1200N on an object to cause it to accelerate 0.55m/s2, what is the mass of the object?
A: Given data The force is F=1200 N The accleration is a=0.55 m/s2 The mass of the object is, a=Fm
Q: 14. A 75 kg pole vaulter running at 20 m/s vaults over the bar. If the vaulter's horizontal…
A: Given: The mass of the pole vaulter is m=75 kg. The speed of the pole vaulter is v=20 ms. The speed…
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