PHSC Lab Quiz 1
Acceleration of an object will _____ with time. - correct answer-stay constant
Velocity of an object will _______ with time. - correct answer-increase
Volume is __________ ____________ to pressure at constant temperature. - correct
answer-inversely proportional
Volume is ______________ _____________ to temperature at constant pressure. - correct
answer-Directly proportional
What affects the period of a pendulum? - correct answer-length
What are the three equivalent units used for volume? - correct answer-cm^3, cc, mL
What are the two things the heat from the warm water was meant to do to the ice? - correct
answer-1. melt the ice. 2. Warm the water formed by the ice at 0 degree celsius
What is a calorimeter? - correct answer-Container with insulated walls to keep heat flow
inside
What is heat of fusion? - correct answer-Number of calories needed to melt 1 gram of any
substance without temp change
What is specific heat? - correct answer-Amount of heat needed to raise the temp of 1 gram
of a substance 1 degree Celsius
What is the purpose a calorimeter? - correct answer-It measures heat within an object
What unit is used to measure mass of an object in lab? - correct answer-Grams (g)
Acceleration of an object will _____ with time. - correct answer-stay constant
Velocity of an object will _______ with time. - correct answer-increase
Volume is __________ ____________ to pressure at constant temperature. - correct
answer-inversely proportional
Volume is ______________ _____________ to temperature at constant pressure. - correct
answer-Directly proportional
What affects the period of a pendulum? - correct answer-length
What are the three equivalent units used for volume? - correct answer-cm^3, cc, mL
What are the two things the heat from the warm water was meant to do to the ice? - correct
answer-1. melt the ice. 2. Warm the water formed by the ice at 0 degree celsius
What is a calorimeter? - correct answer-Container with insulated walls to keep heat flow
inside
What is heat of fusion? - correct answer-Number of calories needed to melt 1 gram of any
substance without temp change
What is specific heat? - correct answer-Amount of heat needed to raise the temp of 1 gram
of a substance 1 degree Celsius
What is the purpose a calorimeter? - correct answer-It measures heat within an object
What unit is used to measure mass of an object in lab? - correct answer-Grams (g)
