# 990 - Questions Answers

**Select Topic:**Capacitors

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**Submit By: MANISH SIR**3 year ago

**Asked By: YASH**3 Day ago

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A meter stick held vertically with one end on the floor and is allowed to fall. The speed of the other end when it hits the floor assuming that the end at the floor does not slip is ?

**Asked By: SHARMILA BISWAL**27 Day ago

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sir iit jee k ek question me sHM me spring pe ek point amplitude puchha he lekin amplitude ka mtlb mean position se extrem ki bich ki distance or mean position vo jha net force 0 ho lekin us point pr to hmesha hi net force zero he.

**Asked By: PRANSHU MEHTA**1 Month ago

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(Irodov). A particle moves along the x axis according to the law x

= a cos wt. Find the distance that the particle covers during the

time interval from t = 0 to t.

**Asked By: GEOVANE NAYSINGER**1 Month ago

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**Asked By: SUJET SINGH**3 Month ago

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the Q factor of a sonometer wire is 2 x 10³ . on plucking it makes 240 vibrations per second. calculate the time in which amplitude decrease to half the initial value.

**Asked By: SATISH**8 Month ago

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a car from rest and moves with constant acceleration.the ratio of distance covered by the car in nth second to that covered in n seconds is

**Asked By: YOGESH BHATT**8 Month ago

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MAXIMUM VELOCITY IN SHM IS Vm. FIND AVERAGE VELOCITY OF MOTION FROM ONE EXTREME TO ANOTHER....

**Asked By: AAKLIT TANEJA**8 Month ago

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The gravitational field in a region is given by :

E= 5 N/ kg i 12 N/ kg J

If the potential at the origin is taken to be zero,

then the ratio of the potential at the points (12m, 0) and (0, 5m) is ??

**Asked By: PADMA**9 Month ago

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TWO BALLS OF MASSES M EACH ARE MOVING AT RIGHT ANGLE TO EACH OTHER WITH VELOCITIES 6m/s AND 8m/s RESPECTIVELY. IF COLLISION IS PERFECTLY INELASTIC THEN WHAT IS THE VELOCITY OF COMBINED MASS

**Asked By: SHIVAM MAHAJAN**9 Month ago

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