Recent questions and answers in Laws of motion

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ABCD is a smooth horizontal fixed plane on which mass m1=0.1 kg is moving in a circular path of radius 1 m

answered Mar 21 in Laws of motion by DivyaKumari (21.2k points)

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Laws of motion question

asked Feb 18 in Laws of motion by Rohit Verma 123 (15 points)

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Acceleration of block on rough surface system

asked Dec 25, 2024 in Laws of motion by stellar-2020 (25 points)

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For three vectors \( \vec{A}=(-x \hat{i}-6 \hat{j}-2 \hat{k}), \vec{B}=(-\hat{i}+4 \hat{j}+3 \hat{k}) \) and \( \vec{C}=(-8 \hat{i}-\hat{j}+3 \hat{k}) \), if \( \vec{A} \cdot(\vec{B} \times \vec{C})=0 \), them value of \( x \) is \( \qquad \) - [NCERT : PL-102, 103|April 6, 2024 (I)]

answered Dec 11, 2024 in Laws of motion by khadarabad (1.5k points)

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A plank of mass 10 kg is suspended from a ceiling by two strings \( A P \) ad \( B Q \) as shown in figure. Then the tension in the string \( B Q \) is (1) 50 N (2) 200 N (3) 86.60 N (4) 93.72 N

answered Nov 29, 2024 in Laws of motion by AryanD (20 points)

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A solid cylinder of mass 20 kg is placed in the groove of a block as shown in figure. The reaction at point A is (1) 300 N (2) 183.72 N (3) 217.83 N (4) 400 N

asked Nov 23, 2024 in Laws of motion by HILLOL BANERJEE (30 points)

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\( A BCD \) is a horizontal surface on which a block of mass \( m=20 kg \) is placed and coefficient of friction

asked Sep 22, 2024 in Laws of motion by tejavath2828 (15 points)

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particles moving along a circular path of radius 8 m in political plane if its initial velocity first is 10 M per second second is 20 m per second then calculate its velocity and tension in the string at top and bottom point

asked Aug 28, 2024 in Laws of motion by gauransh1151 (15 points)

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Two beads of equal masses m are attached by a string of length √2a and are free to move in a smooth

answered Aug 8, 2024 in Laws of motion by SravyaSree (57.1k points)

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can you please elaborate on how you got the normal force for object A

answered Jul 1, 2024 in Laws of motion by Shahidurrahman (565 points)

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Friction coefficient of friction jee mains exam

answered Jun 30, 2024 in Laws of motion by Shahidurrahman (565 points)

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A force \( \vec{F}=(\hat{i}+2 \hat{j}+3 \hat{k}) N \) acts at a point \( (4 \hat{i}+3 \hat{j}-\hat{k}) m \). Then the magnitude of torque about the point \( (\hat{i}+2 \hat{j}+\hat{k}) \) \( m \) will be \( \sqrt{x} N-m \). The value of \( x \) is [5 Sep, 2020 (Shift-1)] (a) 195 (b) 165 (c) 105 (d) 135

answered Jun 13, 2024 in Laws of motion by YashikaPatil (41.2k points)

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Find the velocity of the hanging block if the velocities of the free ends of the rope are as indicated in the figure.

answered Jun 6, 2024 in Laws of motion by PavanThakur (49.9k points)

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JEE ADVANCED LAWS OF MOTION QUESTION

answered Apr 19, 2024 in Laws of motion by Rajeshbhaiya (55 points)

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Homework, Circular Motion Question

asked Apr 10, 2024 in Laws of motion by Sripra (15 points)

+19 votes

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how? i am unable to understand

asked Feb 15, 2024 in Laws of motion by radhe karan (25 points)

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What is the acceleration of the block and trolley system shown

answered Feb 7, 2024 in Laws of motion by KalyaniMeshram (36.2k points)

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A wedge of height \( h \) is released from rest with a light particle \( P \) placed on it as shown.

answered Feb 5, 2024 in Laws of motion by KalyaniMeshram (36.2k points)

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In the figure shown, surface is smooth whereas, coefficient of friction between 10 kg and 5 kg block .

answered Jan 8, 2024 in Laws of motion by AryanJi247 (15 points)

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Figure shows a system of 2 blocks of mass

answered Dec 23, 2023 in Laws of motion by anushka0324 (25 points)

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