True.
True. Work is measured in joules, where 1 joule is equal to the work done when a force of 1 newton is applied over a distance of 1 meter in the direction of the force.
False. The wavelength of a wave is actually measured from crest to crest, or trough to trough, not from crest to trough.
False. Heat is measured in units of energy such as calories or joules, not in degrees Celsius. Temperature, on the other hand, is measured in degrees Celsius.
True. Power is the rate at which work is done, so doing the same amount of work in less time requires a higher power output. This can be achieved by increasing the force applied or the speed at which the work is done.
Power is measured in watts when work is measured in joules and time is measured in seconds.
True. Work is measured in joules, where 1 joule is equal to the work done when a force of 1 newton is applied over a distance of 1 meter in the direction of the force.
false
False. The wavelength of a wave is actually measured from crest to crest, or trough to trough, not from crest to trough.
Work is measured in Joules.
False, it is measured from crest to crest.
False. Heat is measured in units of energy such as calories or joules, not in degrees Celsius. Temperature, on the other hand, is measured in degrees Celsius.
FALSE
no
True. Power is the rate at which work is done, so doing the same amount of work in less time requires a higher power output. This can be achieved by increasing the force applied or the speed at which the work is done.
false
false
false