The table below shows the gravitational acceleration on Earth and Mars. GRAVITATIONAL ACCELERATION ON EARTH AND MARS Planet Gravitational Acceleration (meters per second squared ) Earth 9.80 Mars 3.71 An object on Earth has a mass of 150.00 kilograms (kg) and a weight of 1,470.00 Newtons (). Which statement correctly describes the mass and the weight of this object on Mars?

Current enters a circuit at a: 1.positive terminal 2.negative terminal 3.low potential side 4.resistor

The sun generates both mechanical and electromagnetic waves. which statement about those wave is true?

Which of the following explains why it took so long for the public to accept the negative health effects of smoking? a)people were waiting for counter reasons, and those were presented.b)scientists had not completely finalized their results, which took 30 years.c)cigarettes were cheaply available and media channels were very inefficient.d)cigarette manufacturers were trying hard to bring an alternative into the market