A stone is thrown horizontally with initial velocity 15m/s from a tower 20 m high. How long does it take to reach the ground? [g= 10m/s$^2$

Similar Questions

In the network shown above, determine the potential difference across the 5µF capacitor...

A thin wire with heavy weights attached to both ends is hung over a block of ice resting on two supp...

Which of the following graphs correctly represents the relationship between the kinetic energy (K.E)...

The opposition offered to an alternating current in a C-R series circuit is known as ...

Momentum and Kinetic energy are conserved in ...

In which of the following situations is photoelectric effect employed? I. Automatic devices for swi...

A substance has a half of 3mins. after 6mins. the count rate was observed to be 400. What was its co...

Which of the following quantities are scalars? i. Electrical potential ii. Torque iii. Momentum...

A body of volume 0.046m3 is immersed in a liquid of density 980kgm-3 with $\frac{3}{4}$ of its vol...

A satellite in circular motion around the earth does not have ...