Three particles of equal masses are placed at the corners of an equilateral triangle as shown in the figure. Now particle A starts with a velocity v1 towards line AB
Sahay Sir > Question Answers > Three particles of equal masses are placed at the corners of an equilateral triangle as shown in the figure. Now particle A starts with a velocity v1 towards line AB
In an experiment with a potentiometer, VB = 10 V. R is adjusted to the 50 Ω (figure). A student wanting to measure voltage E1 to a battery (approx. 8 V) finds no null point possible. He then diminishes R to 10Ω and is able to locate the null point ont he last (4th) segment of the potentiometer. find the resistance of the potentiometer wire and potential drop per unit length across the wire in the second case.
20
Sep
In an experiment with a potentiometer, VB = 10 V. R is adjusted to the 50 Ω (figure). A student wanting to measure voltage E1 to a battery (approx. 8 V) finds no null point possible. He then diminishes R to 10Ω and is able to locate the null point ont he last (4th) segment [...]
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B and C after time t will be (given if v1 = v2 = v3) ,
In an experiment with a potentiometer ,
particle B starts with a velocity v2 towards line BC and particle C starts with velocity v3 towards line CA. The displacement of CM of three particle A ,
Three particles of equal masses are placed at the corners of an equilateral triangle as shown in the figure. Now particle A starts with a velocity v1 towards line AB ,
Three particles of masses 1 kg, 2 kg and 3 kg are situated at the corners of an equilateral triangle move at speed 6 m/s 3 m/s and 2 m/s respectrively. Each particle maintains a direction towards the particle at the next corner symmetrically. Find velocity of CM of the system at this instant.
20
Sep
Three particles of masses 1 kg, 2 kg and 3 kg are situated at the corners of an equilateral triangle move at speed 6 m/s 3 m/s and 2 m/s respectrively. Each particle maintains a direction towards the particle at the next corner symmetrically. Find velocity of CM of the system at this instant. B [...]
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B and C after time t will be (given if v1 = v2 = v3) ,
particle B starts with a velocity v2 towards line BC and particle C starts with velocity v3 towards line CA. The displacement of CM of three particle A ,
Three particles of equal masses are placed at the corners of an equilateral triangle as shown in the figure. Now particle A starts with a velocity v1 towards line AB ,
Three particles of masses 1 kg ,
Three point like equal masses m1,m2 and m3 are connected to the ends of a massless rod of length L which lies at rest on a smooth horizontal plane. At t=0, an explosion occurs between m2 and m3, and as a result, mass m3 is detached from the rod, and moves with a known velocity v at an angle of 30∘ with the y-axis. Assume that the masses m2 and m3 are unchanged during the explosion. What is the velocity of the centre of mass of the system consisting of three masses, after the expulsion?
20
Sep
Three point like equal masses m1,m2 and m3 are connected to the ends of a massless rod of length L which lies at rest on a smooth horizontal plane. At t=0, an explosion occurs between m2 and m3, and as a result, mass m3 is detached from the rod, and moves with a known velocity [...]
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an explosion occurs between m2 and m3 ,
and as a result ,
B and C after time t will be (given if v1 = v2 = v3) ,
m2 and m3 are connected to the ends of a massless rod of length L which lies at rest on a smooth horizontal plane. At t=0 ,
mass m3 is detached from the rod ,
particle B starts with a velocity v2 towards line BC and particle C starts with velocity v3 towards line CA. The displacement of CM of three particle A ,
Three particles of equal masses are placed at the corners of an equilateral triangle as shown in the figure. Now particle A starts with a velocity v1 towards line AB ,
Three point like equal masses m1 ,
Three particles of equal masses are placed at the corners of an equilateral triangle as shown in the figure. Now particle A starts with a velocity v1 towards line AB, particle B starts with a velocity v2 towards line BC and particle C starts with velocity v3 towards line CA. The displacement of CM of three particle A,B and C after time t will be (given if v1 = v2 = v3)
20
Sep
Three particles of equal masses are placed at the corners of an equilateral triangle as shown in the figure. Now particle A starts with a velocity v1 towards line AB, particle B starts with a velocity v2 towards line BC and particle C starts with velocity v3 towards line CA. The displacement of CM of [...]
Tags:
B and C after time t will be (given if v1 = v2 = v3) ,
particle B starts with a velocity v2 towards line BC and particle C starts with velocity v3 towards line CA. The displacement of CM of three particle A ,
Three particles of equal masses are placed at the corners of an equilateral triangle as shown in the figure. Now particle A starts with a velocity v1 towards line AB ,