Which of the following is not one of the main rivers in South Asia?

A. Ganges

B. Idus

C. Brahmaputra

D. Mekong

Why might surface mining be less risky for miners than underground mining?

A 50-kilogram student threw a 0.40-kilogram ball with a speed of 20 meters per second. What was the magnitude of the impulse that the student exerted the ball?

Which of the following is a claim of special relativity? A. All laws of physics apply to frames of reference that start from rest. B. All laws of physics apply to frames of reference that are changing speed. C.

When the surfaces of two semi-infinite solids at different uniform initial temperatures are brought into intimate contact with each other, the following statements are correct: The heat flux from one surface equals that into the other.

Which of these binary systems is most likely to contain a black hole? A. An x-ray binary containing an O star and another object of equal massB. A binary with an X-ray bursterC. An X-ray binary containing a G star and another object of equal mass

Which explains upwelling in the oceans?

Explain in terms of the arrangement of particles the kinetic theory of matter

What is the rate at which energy is transferred?

A person is strolling along a moving walkway at a constant velocity of + 1.00 m/s with respect tot he walkway, which moves at a constant velocity of + 0.50 m/s with respect to the ground.

Unbalanced forces can cause an object to do three things. What are they?