At a birthday party, the celebrant pops a corked fruit wine. If the cork shoots out of the bottle at an angle of 40^o to the horizontal and travels a horizontal distance of 4.50m in 1.25s. Calculate the initial speed of the cork.

Similar Questions

A man stands 4m in front of a plane mirror. If the mirror is moved 1m towards the man, the distance ...

Which of the following is a semiconductor ...

What charge is stored in a 0.1F capacitor when a 10V supply is connected across it? ...

An insulated rod when rubbed with a material acquires ...

Calculate the inductance L of the coil in the circuit shown above. ...

A block of mass 0.5 kg is suspended at the 40 cm mark of a light metre rule AB that is pivoted at po...

The value of the series resistor required to convert the above galvanometer into a voltmeter with a ...

Large transformers, when used for some time, become very hot and are cooled by circulating oil. The ...

Which of the following does NOT describe the image formed by a plane mirror? ...

A charge of 1.6 x 10-10C is placed in a uniform electric field of intensity 2.0 x 105 NC-1. calculat...