mistystar5031 mistystar5031

15-05-2024
Physics

contestada

How much kinetic energy does a 7.2-kg dog need to make a vertical jump of 1.2 m? (the acceleration due to gravity is 9.8 m/s².)
a. 85 j
b. 8.64 j
c. 8.4 j
d. 98 j

Respuesta :

Otras preguntas

what is the gcf of50 and 125

Which of these is a biotic factor of an ecosystem? a. the temperature of water in a stream b. the amount of water vapor present in a rain forest c. the bacteri

how do you write a ratio as a percent

Bob and ling are playing a number pattern game. Bob wrote the following sequence 28.9,26.8,24.7, ? ,20.5 Whats the rule and the unknown term Please help

In the late 1800s, why did industrialists support the gold standard

The three fifths compromise was included in the U.S. constitution in order to resolve a conflict over the-

0.4x-0.8-3x+0.5x-1.2

"the tell tale story" how does the use of a first-person narrator contribute to the development of suspense

Which sentence correctly uses a nominative case pronoun? A. The people were Rachel and I at the front door. B. Tom and them showed up late to practice. C. My

Which physical properties would be the same as a substance’s melting point? A. boiling point B. specific heat C. freezing point D. solubility