Subject: Physics, asked 1 week, 2 days ago

## Choose correct option. Give detailed explanation.

Subject: Physics, asked 1 week, 3 days ago

## Plzzz tell me this quee ?????

Subject: Physics, asked 1 week, 3 days ago

## Could you please explain this?

Subject: Physics, asked 1 week, 3 days ago

## Differentiate the following:- y=sin(x^2)cosx+x^2/tanx

Subject: Physics, asked 1 week, 3 days ago

## Find d/dx (e^3x)

Subject: Physics, asked 1 week, 3 days ago

## In a circus, an acrobat stands at the centre of the rotating table rotating with 60 rpm with his hands outstretched. When the acrobat folds his hands back, his moment of inertia becomes (3/4)th of the initial value. Which of the following statements is correct? (A) The angular speed of the acrobat increases by 10 rpm.? (B) The angular speed of the acrobat increases by 20 rpm. (C) The increase in the acrobat?s rotational kinetic energy is less than 30%. (D) The increase in the rotational kinetic energy of the acrobat is greater than 30%.

Subject: Physics, asked 1 week, 4 days ago

## Differentiate the following y=x^2/sinx

Subject: Physics, asked 1 week, 5 days ago

## A man is 45m behind the bus start acceleration 2.5m/s^2. With what minimum velocity should the man start running to catch the bus

Subject: Physics, asked 1 week, 5 days ago

## A tube of mercury barometer is 4.5mm in diameter.What error does surface tension introduce in its reading?Given that angle of contact between mercury and glass is 130 degree and surface tension is 540 dyne cm-1.Take density of mercury is 13.6g cm-3 and g=980cms-2

Subject: Physics, asked 2 weeks ago

Subject: Physics, asked 2 weeks ago

## Explain Kepler's 2nd law with diagram also Experts pls answer fast

Subject: Physics, asked 2 weeks ago

## Solve it is important please

Subject: Physics, asked 2 weeks ago

## please experts help me to solve this question in a short way

Subject: Physics, asked 2 weeks ago