drive the next relationship n e? l m vd
Q: A 4-kg ball has a momentum of 12kg*m/s. What is the ball's speed?
A: Given data: Mass (m) = 4 kg Momentum (P) = 12 kg.m/s Required: The ball's speed (v)
Q: Ignoring air resistance, from how high above thr ground would a 0.3 kg ball need to be dropped to…
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Q: Just answer question 18. Show step correct with answer.
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Q: whats the mass of a hydrogen proton?
A: To give : Mass of hydrogen proton
Q: Choose all the correct statements. Comparing the electric field strengths at various points, we can…
A: Electric Field (E) = k * Q / r2 where k is constant, Q is the charge and r is the distance. Electric…
Q: 3) A soccer player kicks a ball straight up in the air at 18 m/s. a. What is the ball's total…
A: Given: The initial speed of the ball is 18 m/s vertically upward.
Q: calculate <9144
A: Wavefunction In Quantum Mechanics, the wavefunction of a particle is a mathematical function that…
Q: A 250-g ball travels at a velocity of 40 m/s. Its momentum is what?
A: Momentum:- It is the product of the mass of the object and velocity is called momentum.…
Q: A 60 kg man pushes off from the 114kg block on ice and slides away at a speed of 2 m/s What is the…
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Q: What's a complex machine?
A: A complex machine consist of 2 or 3 simple machines. In order to understand complex machine, we need…
Q: please solve this in grade 12 trig and not engineering notation/terminology
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Q: why the a and b in dot product can be cancelled out while the a and b in absolute value do not?
A: If we have, let's say, two vectors,.Then, their dot product is defined as,Now, if the angle between…
Q: If k = 0.207, how long will it take a battery to reach a 60% charge? Assume that the battery was…
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Q: Can u please show the math (step 5) step by step for this question
A: The given equations are R1+R2+R3=6800 Ω................(2) R1+R22+R3=5762.7 Ω2R1+R2+2R3=2(5762.7)…
Q: If the diameter of an electron in the orbit around a proton is 1.0 x 10-10 m and the frequency of…
A: Here, Radius (r) =10-10 m Frequency )w) = 1014 Hz Now, Velocity, V = wr V =1014×10-10 V =104 m/s
Q: Where is point P?
A: Where is point P?
Q: Potential energy versus x A C х (m) Figure 2 Potential energy versus position (r) n
A: Turning point are those when the kinetic energy is completely converted into potential energy.…
Q: A car of mass is 60 kg moving with a velocity of 10 m/s. What is the speed bin km/h. What is…
A: Momentum is defined as the p =m v where, m is the mass and v is the velocity.
Q: Calculate the speed of a dog running through a field if he is covering 25.5 meters in 45 second
A: distance covered (d) = 25.5 meters time taken (t) = 45 seconds
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