Unbalanced contact forces between several object would result in?

Calculate the weight in newtons of a 2.4-kg melon. express your answer to two significant figures and include the appropriate units.

Predict You are doing an experiment outside on a sunny day. You find the temperature of some sand is 28c. You also find the temperatures of some water is 25c. Explain the difference in temperatures.

An electric circuit can have no current when a switch is closed. True False

Magnetic field lines exit out of the?

An airplane flies eastward and always accelerates at a constant rate. At one position along its path, it has a velocity of 30.7 m/s. It then flies a further distance of 41300 m, and afterwards, its velocity is 49.1 m/s.

How do we convert units of distance? First answer gets brainliest.

What would happen If a scuba tank heats up

Of the three types of radiation listed below, which is the least penetrating and which is the most penetrating? - alpha - beta - gamma

A DC voltmeter may be used directly to measure a) frequency b) polarity c) power factor d) power

Explain why the atomic mass of an element is a weighted-average mass