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Physical Science Mass and Weight. Use the following formula to solve for weight: Weight (W) = Mass (m) x gravity (g) W = mg. Mass is measured in kilograms (kg) Gravity on earth is a constant: 9.8 m/s2 Weight is measured in Newton’s (1 N = 1 kg m/s2) Answer the following questions – show ALL WORK and UNITS. 1. Define Mass –.
Weight is a force and it is the pull of gravity acting on an object. It is measured in Newtons. Experiment Collect a 20N spring balance and a set of 100 g masses. Predict the weight (force of gravity) on 100 g. Record this in the table. Test your answer and record the measured weight.
11 Οκτ 2024 · Learn about the weight equation for your IGCSE Physics exam. This revision note includes mass, weight, gravitational field strength and the weight equation.
1. The standard metric unit for mass is _____ and the standard metric unit for weight is _____. 2. An object's mass refers to _____ and an object's weight refers to _____. Fill in each blank. a. the amount of space it takes up b. the force of gravitational attraction to Earth.
thermal energy for a change of state = mass × specific latent heat. E = m L. For gases: pressure × volume = constant. p V = constant. weight = mass × gravitational field strength. W = m g. work done = force × distance (along the line of action of the force) W = F s. force = spring constant × extension.
CALCULATING WEIGHT WORKSHEET. Calculate weight (force due to gravity) in the following problems by using the equation: F = mass x acceleration due to gravity. F= m g. Be sure to: ALWAYS write the equation. plug in the numbers and units, give the answer with the correct units.
5 Οκτ 2020 · A worksheet to calculate weight, mass and gravitational field strength using the equation W = mg. The Worksheet and answer sheet are both available in Word and pdf formats. Worksheet is aimed at GCSE Physics, but could easily be used with KS3.
