Physics, 14.04.2020 16:50 AriqRidwan6838
A student eats a dinner rated at 2000 (food) Calories. He wishes to do an equivalent amount of work in the gymnasium by lifting a 50 kg mass. How many times must he raise the mass to expend this amount of energy? Assume that he raises it a distance of 2 m each time and that he regains no energy when it is dropped to the floor. The acceleration due to gravity is 9.8 m/s2 and 1 food Calorie is 103 calories.
Answers: 2
Physics, 22.06.2019 16:00
The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )
Answers: 2
Physics, 23.06.2019 03:00
0.5 kg of silver increases temperature from 0 celsius to 7 celsius when heat is added how much heat energy produced this change in temperature
Answers: 1
A student eats a dinner rated at 2000 (food) Calories. He wishes to do an equivalent amount of work...
Spanish, 30.07.2020 09:01
English, 30.07.2020 09:01
Chemistry, 30.07.2020 09:01
Mathematics, 30.07.2020 09:01
Mathematics, 30.07.2020 09:01
Mathematics, 30.07.2020 09:01