The rate of decay `(R )` of nuclei in a radioactive sample is plotted against time `(t)`. Which of the following best represents the resulting curve ?

A piece of cork starts from rest at the bottom of a lake and floats up. Its velocity v is plotted against time t. Which of the following best represents the resulting curve?

A piece of cork starts from rest at the bottom of a lake and floats up. Its velocity v is plotted against time t. Which of the following best represents the resulting curve?

A piece of cork starts from rest at the bottom of a lake and floats up. Its velocity v is plotted against time t. Which of the following best represents the resulting curve?

A piece of cork starts from rest at the bottom of a lake and floats up. Its velocity v is plotted against time t. Which of the following best represents the resulting curve?

An ideal cell is connected to a capacitor through a voltmeter. The reading V of the voltmeter is plotted agains time. Which of the following best represents the resulting curve?

An indeal cell is connected to a capacitor through a voltmeter. The reading V of the voltmeter is plotted agains time. Which of the following best represents the resulting curve ?

In an LR circuit connected to a battery, the rate at which energy is stored in the inductor is plotted against time during the growth of current in the circuit. Which of the following best represents the resulting curve?

In an LR circuit connected to a battery, the rate at which energy is stored in the inductor is plotted against time during the growth of current in the circuit. Which of the following best represents the resulation curve?