wo bodies `m_1 and m_2 (m_1 > m_2)` have equal kinetic energies. Which will have more momentum?

A light and a heavy body have equal kinetic energies. Which one has greater momentum?

Two satellite of masses (m_1 and m_2 (m_1 > m_2) are revolving round the earth in circular orbit of radii r_1and r_2 (r_2 > r_2) respectively. Which of the following statements is true regarding their speeds v_1 and v_2

The masses of two bodies are m_1 and m_2 the distance between them is d. What is the gravitational force between them?

Can a body have energy without having momentum?

Can an object have kinetic energy even if its momentum is zero? Explain.

Two bodies having masses 1g and 4g are moving with equal K.E find the ratio of their linear momentum.

Two bodies whose masses are m_1 = 50 kg and m_2 150g are tight by a string and placed in a horizontal surface. When m_1 is pulled by a force F and acceleration of 5ms^-2 is produced in both the bodies. Calculate the value of F and tension in the strong.

The masses of two bodies are same. One is placed at the height of 10 m and the other is placed at the height of 20 m. Which one has more potential energy?

A solid cylinder rolles down an inclined plane. Its mass is 2 kg and radius 0.1 m. If the height of the inclined plane is 4m, what is its rotational kinetic energy when it reaches the bottom.

Two particles-one of mass m1, and the other of mass m2, carry equal charges. After being accelerated through the same potential difference they enter a region of uniform magnetic field and describe circular paths of radius (r_1) , and (r_2) , respectively. Find the ratio of their masses.